{"title":"Alpine","description":"\u003cp\u003eShop All Alpine Products. Alpine Car Stereos, Speakers, Subwoofers, Amplifiers, Dash Cameras and Car Audio Accessories\u003c\/p\u003e","products":[{"product_id":"alpine-hda-v90","title":"Alpine HDA-V90","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eAlpine Status high-resolution centralized power plant\u003c\/h4\u003e\n\u003cp\u003e Alpine's Status System components will play your high-resolution music files with incredible high-quality, studio-level purity and sonic fidelity, with a stereo image that'll leave you breathless — almost as if musicians are playing inside your car. The HDA-V90 five-channel amplifier produces 75 watts RMS to each of your front and rear car speakers, and up to 500 watts RMS to a subwoofer, powering your vehicle's entire system from one neat chassis. For a more powerful hi-res front soundstage setup (with no power for rear-fill speakers), you can use the amp in 3-channel mode to drive a couple of high-performance components with 200 watts RMS each, plus a sub with 500 watts.\u003c\/p\u003e\n\u003ch4\u003eHidden controls and plug-in connectors\u003c\/h4\u003e\n\u003cp\u003eThe amp's tuning controls sit protected under a removable top panel. Adjustable high-pass, low-pass, subsonic, and bass boost controls shape the amplified signal to match your particular speakers and subs, so they sound their best. All connections are on one side of the amp, with nifty speaker and power wire plugs, making the amp easy to install or remove while ensuring tight, noise-free connections. There's also a provision for adding an optional wired remote level control so you can tweak your sub's volume from the front seat.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e5-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e75 watts RMS x 4 + 300 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e100 watts RMS x 4 + 500 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e200 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHi-Res Class-D amplifier technology\n\u003cul\u003e\n\u003cli\u003efrequency response: (-3 dB) 8 to 60,000 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable high- and low-pass filters (50-400 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable subsonic filter (8-40 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB, 50 Hz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level (up to 10V) inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs require\u003cspan\u003e \u003c\/span\u003espeaker wire to RCA adapters\u003c\/li\u003e\n\u003cli\u003espeaker-level inputs feature signal-sensing amplifier turn-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control for sub channel\u003c\/li\u003e\n\u003cli\u003equick-connect power and speaker connectors\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground wire recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 30A x 3\u003c\/li\u003e\n\u003cli\u003e11.4375\"W x 2.125\"H x 7.5\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDA-V90\u003c\/li\u003e\n\u003cli\u003eItem # 500HDAV90\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"tech-story-content\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e5-Channel amplifier\u003c\/li\u003e\n\u003cli\u003eThree 30-amp ATO fuses (installed)\u003c\/li\u003e\n\u003cli\u003eTop cover (installed)\u003c\/li\u003e\n\u003cli\u003ePower connector plug\u003c\/li\u003e\n\u003cli\u003e3 Speaker connector plugs\u003c\/li\u003e\n\u003cli\u003e2 Mounting legs\u003c\/li\u003e\n\u003cli\u003e2mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e4mm Allen wrench\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 3\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eOwner's manual (English\/ German\/ French\/ Spanish\/ Italian\/ Swedish\/ Russian\/ Chinese)\u003c\/li\u003e\n\u003cli\u003eAlpine verification certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eProduct registration information\u003c\/li\u003e\n\u003cli\u003ePower wiring note\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power Output (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e75 x 4\u003cbr\u003e500 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Output (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 2 Ohms (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e100 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBridged Power (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e200 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance Bridged\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Impedance Unbridged\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest Frequency Response\u003c\/td\u003e\n\u003ctd\u003e8-60000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD at Rated RMS Power\u003c\/td\u003e\n\u003ctd\u003e0.07%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e104 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in DSP\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote Control\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Pass Crossover Frequency\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Pass Slope (dB\/octave)\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Pass Crossover Frequency\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Pass Slope (dB\/octave)\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost Frequency\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Cooled\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuse Rating\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Level Inputs\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreamp Outputs\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (inches)\u003c\/td\u003e\n\u003ctd\u003e11-7\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (inches)\u003c\/td\u003e\n\u003ctd\u003e2-1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth (inches)\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine HDA-V90 is a 5-channel amplifier, with four full range channels and one dedicated subwoofer channel. Both pair of full range channels are bridgeable, so the amp can also be configured for 4-channel or 3-channel operation. It is stable down to 2Ω in stereo, and 4Ω when bridged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClass D Amplifier Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier design is Class D, which uses digital switching power supplies. The result is the amplifier runs more efficiently, generating less heat than Class AB amps. The Class D design also allows the amplifier to be built on a small chassis, and installed where space is limited.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Range Channels:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75 watts RMS x 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 watts RMS x 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 watts RMS x 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub\u003c\/strong\u003e\u003cstrong\u003ewoofer Channel:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e300 watts RMS x 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 watts RMS x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Wide Frequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine HDA-V90 offers a super-wide, frequency range for unparalleled sound quality and detail:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-3 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 Hz - 60 kHz (Channels 1\/2\/3\/4) and 8 Hz - 400 Hz (Subwoofer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-1 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e15 Hz - 30 kHz (Channels 1\/2\/3\/4) and 10 Hz - 300 Hz (Subwoofer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHidden Controls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll the amplifier's audio controls are hidden under a removable top panel:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Channel:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels 3\/4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-position switch; choose 1\/2 (the channel 1\/2 inputs are copied to channels 3\/4), 3\/4 (dedicated front and rear inputs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-position switch; choose 1+2+3+4 (all the full range channel inputs are summed), Sub (the dedicated sub input is used)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eindependent rotary gain controls for the front (1\/2), rear (3\/4), and Sub channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseparate crossover controls for the front, rear, and sub channels\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront and Rear:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe front and rear crossover controls are identical\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-position switch; turn the high pass filter on\/off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary control; variable from 50 Hz to 400 Hz; 12 dB\/octave slope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary frequency control; variable from 50 Hz to 400 Hz; 24 dB\/octave slope; the low pass filter is always engaged (it cannot be bypassed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub Sonic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary frequency control; variable from 8 Hz to 40 Hz; 24 dB\/octave slope; used to remove extremely low frequencies that can't be cleanly reproduced by the subwoofer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincrease the subwoofer channel bass level between 0dB and +12dB via the rotary control; centered at 50 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Bass Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 modular jack for adding an optional wired remote to control the bass output level,\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eRUX-H01, both sold separately. Both have a 20dB adjustment range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Layout:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor wiring convenience, all of the inputs and outputs on the amplifier are on one side.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Connect Plugs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine Status series amplifiers use quick connect plugs to attach your system's speaker wires and power cables to the amp for a simple, error-free installation. The quick connect plugs have set screw terminals that are tightened\/loosened using the supplied hex wrenches. The power, ground, and remote turn-on connections are made to a single quick connect plug. The power and ground terminals will accept up to 4-gauge (recommended) wire, while the remote terminal will accept up to 12-gauge. There are three quick connect plugs for connecting the front, rear, and subwoofer speaker wires. The subwoofer plug has terminals for two speakers which allows you to easily connect two subwoofers or a single dual voice coil sub. The speaker terminals will accept up to 12-gauge wire.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are three pair of RCA jacks for connecting low-level or high-level input signals. If connecting the source unit's speaker wire to the input jacks, you can use a Speaker-to-RCA adapter or splice an RCA plug onto the speaker wire. When using a high-level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere is a 2-position switch to choose the input level range for the RCA inputs; High (full range channels: 500 mV-10 V \/ Sub channel: 400 mV-10 V) or Low (full range channels: 200 mV-4 V \/ Sub channel: 100 mV-4 V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amp is equipped with three 30-amp ATO fuses; a 90-amp (minimum) external fuse should be placed on the +12V power wire within 18\" of the battery.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49621129101616,"sku":"HDA-V90","price":1099.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDAV90-M.jpg?v=1742057054"},{"product_id":"alpine-hda-m80","title":"Alpine HDA-M80","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eAlpine Status bass powerhouse\u003c\/h4\u003e\n\u003cp\u003eAlpine's Status System components will play your high-resolution music with incredible high-quality, studio-level purity and sonic fidelity, with a low-frequency impact that'll leave you breathless — almost like the bass and drums are playing inside your car. The HDA-M80 mono subwoofer amplifier produces up to 800 watts RMS, so you can be sure you'll get the big sound you want, with every musical beat felt clearly.\u003c\/p\u003e\n\u003ch4\u003eHidden controls and plug-in connectors\u003c\/h4\u003e\n\u003cp\u003eThe amp's tuning controls sit protected under a removable top panel. Adjustable low-pass, subsonic, and bass boost controls shape the amplified signal to match your particular subwoofer, so it'll sound its best. All connections are on one side of the amp, with nifty speaker and power wire plugs, making the amp easy to install or remove while ensuring tight, noise-free connections. There's also a provision for adding an optional wired remote level control so you can tweak your sub's volume from the front seat.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003emono subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e500 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e800 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass-D amplifier technology\n\u003cul\u003e\n\u003cli\u003efrequency response: (-3 dB) 8 to 400 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable subsonic filter (8-40 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB, 50 Hz)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level (up to 10V) inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs require\u003cspan\u003e \u003c\/span\u003espeaker wire to RCA adapters\u003c\/li\u003e\n\u003cli\u003espeaker-level inputs feature signal-sensing amplifier turn-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control available\u003c\/li\u003e\n\u003cli\u003equick-connect speaker and power connectors\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground wire recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 30A x 3\u003c\/li\u003e\n\u003cli\u003e11.4375\"W x 2.125\"H x 7.5\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDA-M80\u003c\/li\u003e\n\u003cli\u003eItem # 500HDAM80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono subwoofer amplifier\u003c\/li\u003e\n\u003cli\u003eThree 30-amp ATO fuses (installed)\u003c\/li\u003e\n\u003cli\u003eTop cover (installed)\u003c\/li\u003e\n\u003cli\u003ePower connector plug\u003c\/li\u003e\n\u003cli\u003eSpeaker connector plug\u003c\/li\u003e\n\u003cli\u003e2 Mounting legs\u003c\/li\u003e\n\u003cli\u003e2mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e4mm Allen wrench\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 3\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eOwner's manual (English\/ German\/ French\/ Spanish\/ Italian\/ Swedish\/ Russian\/ Chinese)\u003c\/li\u003e\n\u003cli\u003eAlpine verification certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eProduct registration information\u003c\/li\u003e\n\u003cli\u003ePower wiring note\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e500 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e800 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e107 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e11-7\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine HDA-M80 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine X-A90M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003eProduct Research\u003c\/h4\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eDesign:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine HDA-M80 is a mono amplifier, dedicated to driving subwoofers. It is stable down to 2Ω.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClass D Amplifier Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier design is Class D, which uses digital switching power supplies. The result is the amplifier runs more efficiently, generating less heat than Class AB amps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4\u003c\/strong\u003e\u003cstrong\u003eΩ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 watts RMS x 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e800 watts RMS x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHidden Controls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll the amplifier's audio controls are hidden under a removable top panel:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary gain control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseparate crossover controls for the front, rear, and sub channels\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary frequency control; variable from 50 Hz to 400 Hz; 24 dB\/octave slope; the low pass filter is always engaged (it cannot be bypassed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSu\u003c\/strong\u003e\u003cstrong\u003eb Sonic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary frequency control; variable from 8 Hz to 40 Hz; 24 dB\/octave slope; used to remove extremely low frequencies that can't be cleanly reproduced by the subwoofer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincrease the subwoofer channel bass level between 0dB and +12dB via the rotary control; centered at 50 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Bass Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 modular jack for adding an optional wired remote to control the bass output level,\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eRUX-H01, both sold separately. Both have a 20dB adjustment range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Layout:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor wiring convenience, all of the inputs and outputs on the amplifier are on one side.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Connect Plugs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine Status series amplifiers use quick connect plugs to attach your system's speaker wires and power cables to the amp for a simple, error-free installation. The quick connect plugs have set screw terminals that are tightened\/loosened using the supplied hex wrenches. The power, ground, and remote turn-on connections are made to a single quick connect plug. The power and ground terminals will accept up to 4-gauge (recommended) wire, while the remote terminal will accept up to 12-gauge. The quick connect plug for connecting the speaker wires has terminals for two speakers, which allows you to easily connect two subwoofers or a single dual voice coil sub. The speaker terminals will accept up to 12-gauge wire.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are stereo RCA jacks for connecting low-level or high-level input signals. If connecting the source unit's speaker wire to the input jacks, you can use a Speaker-to-RCA adapter or splice an RCA plug onto the speaker wire. When using a high-level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere is a 2-position switch to choose the input level range for the RCA inputs; High (400 mV-10 V) or Low (100 mV-4 V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amp is equipped with three 30-amp ATO fuses; a 90-amp (minimum) external fuse should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623248568624,"sku":"HDA-M80","price":899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDAM80-M.jpg?v=1742057736"},{"product_id":"alpine-hda-f60","title":"Alpine HDA-F60","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eAlpine Status high-resolution amplifier\u003c\/h4\u003e\n\u003cp\u003eAlpine's Status System components will play your high-resolution music files with incredible high-quality, studio-level purity and sonic fidelity, with a stereo image that'll leave you breathless — almost as if the musicians are playing inside your car. The HDA-F60 four-channel amplifier produces 100 watts RMS per channel, so you'll get the big sound you want, with every musical detail felt clearly. You can bridge the rear channels of this amp to power a subwoofer with up to 300 watts RMS, for some awesome bass bumping to go along with your 100-watts per channel hi-res front soundstage. Or, if you're only interested in the amp's raw power, you can bridge both front and rear channels to power a pair of subwoofers with up to 300 watts RMS each.\u003c\/p\u003e\n\u003ch4\u003eHidden controls and plug-in connectors\u003c\/h4\u003e\n\u003cp\u003eThe amp's tuning controls sit protected under a removable top panel. Adjustable high- and low-pass filters shape the amplified signal to match your particular speakers and subs, so they'll sound their best. All connections are on one side of the amp, with nifty speaker and power wire plugs, making the amp easy to install or remove while ensuring tight, noise-free connections. There's also a provision for adding an optional wired remote level control so you can tweak the bass volume from the front seat when powering a subwoofer with the rear bridged channels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e100 watts RMS x 4 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e150 watts RMS x 4 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e300 watts RMS x 2 bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHi-Res Class-D amplifier technology\n\u003cul\u003e\n\u003cli\u003efrequency response: (-3 dB) 10 to 60,000 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable high- and low-pass filters (50-400 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level (up to 10V) inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs require\u003cspan\u003e \u003c\/span\u003espeaker wire to RCA adapters\u003c\/li\u003e\n\u003cli\u003espeaker-level inputs feature signal-sensing amplifier turn-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control for bridged channels 3\/4\u003c\/li\u003e\n\u003cli\u003equick-connect speaker and power connectors\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground wire recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 35A x 2\u003c\/li\u003e\n\u003cli\u003e11.4375\"W x 2.125\"H x 7.5\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDA-F60\u003c\/li\u003e\n\u003cli\u003eItem # 500HDAF60\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e4-Channel amplifier\u003c\/li\u003e\n\u003cli\u003eTwo 35-amp ATO fuses (installed)\u003c\/li\u003e\n\u003cli\u003eTop cover (installed)\u003c\/li\u003e\n\u003cli\u003ePower connector plug\u003c\/li\u003e\n\u003cli\u003e2 Speaker connector plugs\u003c\/li\u003e\n\u003cli\u003e2 Mounting legs\u003c\/li\u003e\n\u003cli\u003e2mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e4mm Allen wrench\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 3\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eOwner's manual (English\/ German\/ French\/ Spanish\/ Italian\/ Swedish\/ Russian\/ Chinese)\u003c\/li\u003e\n\u003cli\u003eAlpine verification certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eProduct registration information\u003c\/li\u003e\n\u003cli\u003ePower wiring note\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e150 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-60000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e106 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e11-7\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine HDA-F60 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine X-A70F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003eProduct Research\u003c\/h4\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine HDA-F60 4-channel amplifier is effectively two full range 2-channel amps built into one chassis, labeled Channel 1\/2 and Channel 3\/4. Each section of the amp is bridgeable, so it can be wired as 4-channel, 3-channel, or 2-channel. It is stable down to 2Ω in stereo, and 4Ω when bridged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClass D Amplifier Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier design is Class D, which uses digital switching power supplies. The result is the amplifier runs more efficiently, generating less heat than Class AB amps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4\u003c\/strong\u003e\u003cstrong\u003eΩ\u003c\/strong\u003e\u003cstrong\u003e:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 watts RMS x 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e150 watts RMS x 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e300 watts RMS x 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUltra-Wide Frequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine HDA-F60 offers a super-wide, frequency range for unparalleled sound quality and detail:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-3 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 Hz - 60 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-1 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e15 Hz - 30 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHidden Controls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll the amplifier's audio controls are hidden under a removable top panel:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 3\/4 Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-position switch; choose 1\/2 (the channel 1\/2 inputs are copied to channels 3\/4), 3\/4 (dedicated front and rear inputs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eindependent rotary gain controls for the front (1\/2) and rear (3\/4) channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseparate, identical crossover controls for the front and rear channels\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eF\u003c\/strong\u003e\u003cstrong\u003eilter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3-position switch; high pass\/low pass\/off (full range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erotary control; variable from 50 Hz to 400 Hz; 12 dB\/octave slope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Bass Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 modular jack for adding an optional wired remote (RUX-KNOB.2, sold separately) to control the output level of channels 3\/4. The remote has a 20dB adjustment range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Layout:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor wiring convenience, all of the inputs and outputs on the amplifier are on one side.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick Connect Plugs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine Status series amplifiers use quick connect plugs to attach your system's speaker wires and power cables to the amp for a simple, error-free installation. The quick connect plugs have set screw terminals that are tightened\/loosened using the supplied hex wrenches. The power, ground, and remote turn-on connections are made to a single quick connect plug. The power and ground terminals will accept up to 4-gauge (recommended) wire, while the remote terminal will accept up to 12-gauge. There are two quick connect plugs for connecting the front and rear speaker wires. The speaker terminals also accept up to 12-gauge wire.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are two pair of RCA jacks for connecting low-level or high-level input signals. If connecting the source unit's speaker wire to the input jacks, you can use a Speaker-to-RCA adapter or splice an RCA plug onto the speaker wire. When using a high-level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere is a 2-position switch to choose the input level range for the RCA inputs; High (500 mV-10 V) or Low (200 mV-4 V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amp is equipped with two 35-amp ATO fuses; a 70-amp (minimum) external fuse should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623286513968,"sku":"HDA-F60","price":999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDAF60-F.jpg?v=1742058840"},{"product_id":"alpine-s2-a120m","title":"Alpine S2-A120M","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eMassive bass power\u003c\/h4\u003e\n\u003cp\u003eAlpine's Next Generation S-Series S2-A120M mono subwoofer amplifier makes it a lot easier to get great bass in your ride, delivering up to 1200 watts RMS power to your sub. A variable bass boost allows you to dial in some extra kick and impact for more low-frequency enjoyment. You can even add an optional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003eto control the level of bass from your front seat.\u003c\/p\u003e\n\u003ch4\u003eMore convenient features\u003c\/h4\u003e\n\u003cp\u003eA low-pass filter puts you in command of the frequency spectrum that reaches your sub. The amp includes preamp- and speaker-level inputs, so you can install it in almost any vehicle, even one with a factory radio. When using the speaker-level inputs, the amp can sense the incoming signal and turn itself on, eliminating the need to run a separate turn-on wire to the receiver or fuse box.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003emono subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e600 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e1200 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e1200 watts RMS x 1 at 1 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003eavailable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs handle up to 10V\u003c\/li\u003e\n\u003cli\u003eRCA adapters\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input\u003c\/li\u003e\n\u003cli\u003esignal-sensing turn-on with speaker-level inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epreamp outputs\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power\u003cspan\u003e \u003c\/span\u003eand ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 25A x 4\u003c\/li\u003e\n\u003cli\u003e13.75\"W x 2.21\"H x 8.3\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-A120M\u003c\/li\u003e\n\u003cli\u003eItem # 500S2A120M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono subwoofer amplifier (four 25A ATO fuses installed)\u003c\/li\u003e\n\u003cli\u003e2 End caps\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" screws\u003c\/li\u003e\n\u003cli\u003eFour 1\/4\" screws\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e600 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1200 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e1200 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-400Hz Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e600 watts RMS x 1 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e85 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (2Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1200 watts RMS x 1 @14.4 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (1Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1200 watts RMS x 1 @14.4 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e107 dB (at rated power output, 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse the rotary gain control to match the input signal voltage. The amp will accept line level signals from 0.2 volts to 4.0 volts or speaker level signals from 0.5 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On Type\/Input Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 3-way switch lets you select both the amp activation method and the input signal type. Choices include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs and using DC offset to trigger the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs, but using a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/LO:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running RCA pre-amp signals into the amp and connecting a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe low pass crossover is always engaged. (It cannot be bypassed.) The crossover point is adjustable from 50 Hz to 400 Hz and the slope is 24 dB\/octave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has a variable Bass EQ circuit (Bass Boost) that raises the level of the amplifier output at 50Hz from 0dB to +12dB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote bass level control. The remote has a 20dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch5\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 4-gauge wire (a 4-gauge wiring kit is recommended - sold separately). The set screws are tightened\/loosened with the included 2.5mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included 2.5mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe two pair of set-screw terminals will accept up to 8-gauge wire. They are internally wired in parallel, making it easy to connect two subwoofers. The set screws are tightened\/loosened with the included 2.5mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe stereo RCA jacks connect to line level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Outs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo RCA output jacks can be used to pass the input signals back out to additional amplifiers. The output signals are unaffected by the amplifier's settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFour 25-amp ATO fuses protect the amplifier. Another fuse (100-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623310139696,"sku":"S2-A120M","price":549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2A120M-M.jpg?v=1742061719"},{"product_id":"alpine-s2-a60m","title":"Alpine S2-A60M","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eBig bass power\u003c\/h4\u003e\n\u003cp\u003eAlpine's Next Generation S-Series S2-A60M mono subwoofer amplifier makes it a lot easier to get great bass in your ride, delivering up to 600 watts RMS power to your sub. A variable bass boost allows you to dial in some extra kick and impact for more low-frequency enjoyment. You can even add an optional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003eto control the level of bass from your front seat.\u003c\/p\u003e\n\u003ch4\u003eMore convenient features\u003c\/h4\u003e\n\u003cp\u003eA low-pass filter puts you in command of the frequency spectrum that reaches your sub. The amp includes preamp- and speaker-level inputs, so you can install it in almost any vehicle, even one with a factory radio. When using the speaker-level inputs, the amp can sense the incoming signal and turn itself on, eliminating the need to run a separate turn-on wire to the receiver or fuse box.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFeatured in our article:\u003cspan\u003e \u003c\/span\u003eBest subwoofer amplifiers for 2025\u003c\/li\u003e\n\u003cli\u003emono subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e330 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e600 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e600 watts RMS x 1 at 1 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003eavailable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs handle up to 10V\u003c\/li\u003e\n\u003cli\u003eRCA adapters\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input\u003c\/li\u003e\n\u003cli\u003esignal-sensing turn-on with speaker-level inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epreamp outputs\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power\u003cspan\u003e \u003c\/span\u003eand ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 30A x 2\u003c\/li\u003e\n\u003cli\u003e8.66\"W x 2.21\"H x 8.3\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-A60M\u003c\/li\u003e\n\u003cli\u003eItem # 500S2A60M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono subwoofer amplifier (two 30A ATO fuses installed)\u003c\/li\u003e\n\u003cli\u003e2 End caps\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" screws\u003c\/li\u003e\n\u003cli\u003eFour 1\/4\" screws\u003c\/li\u003e\n\u003cli\u003e2mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/ Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e330 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e600 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e600 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-400Hz Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-A60M replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-A60M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e330 watts RMS x 1 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e85 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (2Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e600 watts RMS x 1 @14.4 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (1Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e600 watts RMS x 1 @14.4 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e105 dB (at rated power output, 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse the rotary gain control to match the input signal voltage. The amp will accept line level signals from 0.2 volts to 4.0 volts or speaker level signals from 0.5 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On Type\/Input Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 3-way switch lets you select both the amp activation method and the input signal type. Choices include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs and using DC offset to trigger the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs, but using a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/LO:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running RCA pre-amp signals into the amp and connecting a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe low pass crossover is always engaged (it cannot be bypassed). The crossover point is adjustable from 50 Hz to 400 Hz and the slope is 24 dB\/octave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has a variable Bass EQ circuit (Bass Boost) that raises the level of the amplifier output at 50 Hz from 0 dB to +12 dB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote bass level control. The remote has a 20 dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch5\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 4-gauge wire (a 4-gauge wiring kit is recommended - sold separately). The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included 2.5mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe one pair of set-screw terminals will accept up to 8-gauge wire. The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe stereo RCA jacks connect to line level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Outs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo RCA output jacks can be used to pass the input signals back out to additional amplifiers. The output signals are unaffected by the amplifier's settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo 30-amp ATO fuses protect the amplifier. Another fuse (60-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623372333360,"sku":"S2-A60M","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2A60M-F.jpg?v=1742062469"},{"product_id":"alpine-s2-a55v","title":"Alpine S2-A55V","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eHigh-resolution power for your whole system\u003c\/h4\u003e\n\u003cp\u003eAlpine's Next Generation S-Series S2-A55V 5-channel amplifier will deliver 40 watts RMS of pristine high-fidelity signal to each of your car's front and rear speakers while powering a subwoofer with up to 300 watts RMS at the same time. The amp's combination of extended high-frequency response in its 4-channel section and extra bass power from the sub channel brings your music to life, with all the precise details, pounding beats, and emotional power clearly revealed. For a 3-channel 2-way system, you could also use the amp to drive a pair of front high-performance speakers with 120 watts RMS each, while powering a subwoofer with 300 Watts. A variable bass boost on the sub channel allows you to dial in some extra kick and impact to your system's low-frequency sound. You can even add an optional wired remote\u003cspan\u003e \u003c\/span\u003eto control the level of bass from your front seat.\u003c\/p\u003e\n\u003ch4\u003eMore convenient features\u003c\/h4\u003e\n\u003cp\u003eHigh- and low-pass filters put you in command of the frequency spectrum that reaches your speakers and subs. The amp includes preamp- and speaker-level inputs, so you can install it in almost any vehicle, even one with a factory radio. When using the speaker-level inputs, the amp can sense the incoming signal and turn itself on, eliminating the need to run a separate turn-on wire to the receiver or fuse box.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e5-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e40 watts RMS x 4 + 200 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e60 watts RMS x 4 + 300 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e120 watts RMS x 2 bridged at 4 ohms + 300 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003echannels 1-4:\n\u003cul\u003e\n\u003cli\u003eHi-Res Audio Certified (frequency response: 10-40k Hz)\u003c\/li\u003e\n\u003cli\u003evariable high-pass filters (50-400 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003esub channel:\n\u003cul\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003eavailable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore Info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs handle up to 10V\u003c\/li\u003e\n\u003cli\u003eRCA adapters\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input\u003c\/li\u003e\n\u003cli\u003esignal-sensing turn-on with speaker-level inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power\u003cspan\u003e \u003c\/span\u003eand ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 30A x 2\u003c\/li\u003e\n\u003cli\u003edimensions: 11.88\"W x 2.23\"H x 8.28\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-A55V\u003c\/li\u003e\n\u003cli\u003eItem # 500S2A55V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e5-Channel amplifier\u003c\/li\u003e\n\u003cli\u003eTwo 30-amp ATO fuses (installed)\u003c\/li\u003e\n\u003cli\u003e2 End caps\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eFour 1\/4\" screws\u003c\/li\u003e\n\u003cli\u003e2mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/ Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40 x 4\u003cbr\u003e300 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e120 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10Hz-40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e83 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional (Sub channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e11-15\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-A55V replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-A55V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine S2-A55V 5-channel amplifier is effectively three amps built into one chassis, two (almost) full range 2-channel amps, and one mono subwoofer amp. Each of the 2-channel amps is bridgeable, so it can be wired as 5-channel, 4-channel, or 3-channel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e40 watts RMS x 4 + 200 watts RMS x 1 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e83 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e60 watts RMS x 4 + 300 watts RMS x 1 (14.4 volts, =1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e120 watts RMS x 2 (14.4 volts, into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e98 dB (at rated power output, into 4Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-3 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50 Hz - 40 kHz (Channels 1\/2\/3\/4) and 10 Hz - 400 Hz (Subwoofer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-1 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e60 Hz - 20 kHz (Channels 1\/2\/3\/4) and 20 Hz - 300 Hz (Subwoofer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent rotary gain controls for the three sections of the amplifier (Channel 1\/2, Channel 3\/4, and Sub). The amp will accept preamp level signals from 0.2 volts to 4.0 volts or speaker level signals from 0.5 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On Type\/Input Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 3-way switch lets you select both the amp activation method and the input signal type. Choices include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs and using DC offset to trigger the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs, but using a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/LO:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running RCA pre-amp signals into the amp and connecting a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou can choose to send a 6-channel signal from the source unit to the amplifier, or feed all channels with a 2-channel or 4-channel signal. The Input Channel Selector switch for Channel-3\/4 is set to 1\/2 if you have a 2-channel input signal, or to 3\/4 if you have a 4-channel source. The Input Channel switch for the subwoofer channel is set to 1+2+3+4 if you have a 2-channel or 4-channel source, or Sub if you have a dedicated subwoofer input source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach amplifier section has an independent crossover; high pass for channels 1\/2 and 3\/4, and low pass for the Sub channel. The crossovers are always engaged (they cannot be bypassed), and the crossover point for each is adjustable from 50 Hz to 400 Hz. The high pass slope is 12 dB\/octave and the low pass slope is 24 dB\/octave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote bass level control to adjust the Sub channel output level. The remote has a 20dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch5\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 4-gauge wire (a 4-gauge wiring kit is recommended). The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe five pair of speaker outputs' set-screw terminals will accept up to 10-gauge wire. The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThree pair of RCA jacks, labeled Channel 1\/2, Channel 3\/4 and Sub, connect to preamp level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug. When using a speaker level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe two 30-amp ATO fuses protect the amplifier. Another fuse (60-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623405986096,"sku":"S2-A55V","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2A55V-M.jpg?v=1742063273"},{"product_id":"alpine-s2-a36f","title":"Alpine S2-A36F","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eHigh-resolution power\u003c\/h4\u003e\n\u003cp\u003eAlpine's Next Generation S-Series S2-A36F 4-channel amplifier delivers 60 watts RMS of pristine high-fidelity signal to each of your car's front and rear speakers, adding sweet, clear sound to your ride. The amp's extended high-frequency response brings your music to life, with its precise details and emotional power clearly revealed. For a 3-channel 2-way system, you could also use the amp to drive a pair of front speakers with 60 watts RMS each, while powering a subwoofer with 180 Watts RMS from the bridged rear channels. A variable mid-bass boost on those rear channels allows you to dial in some extra kick and impact to your system's low-frequency sound. You can even add an optional wired remote\u003cspan\u003e \u003c\/span\u003eto control the level of the rear channels from your front seat.\u003c\/p\u003e\n\u003ch4\u003eMore convenient features\u003c\/h4\u003e\n\u003cp\u003eHigh- and low-pass filters put you in command of the frequency spectrum that reaches your speakers and subs. The amp includes preamp- and speaker-level inputs, so you can install it in almost any vehicle, even one with a factory radio. When using the speaker-level inputs, the amp can sense the incoming signal and turn itself on, eliminating the need to run a separate turn-on wire to the receiver or fuse box. \u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e60 watts RMS x 4 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e90 watts RMS x 4 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e180 watts RMS x 2 bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHi-Res Audio Certified (frequency response: 20-40k Hz)\u003c\/li\u003e\n\u003cli\u003evariable high- and low-pass filters (50-400 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable mid-bass boost (0-12 dB at 100 Hz) on Ch 3\/4\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003eavailable for Ch 3\/4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs handle up to 10V\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.crutchfield.com\/g_481250\/Speaker-Wire-to-RCA-Adapters.html?tp=88136\"\u003e\u003c\/a\u003eRCA adapters\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input\u003c\/li\u003e\n\u003cli\u003esignal-sensing turn-on with speaker-level inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e8-gauge power\u003cspan\u003e \u003c\/span\u003eand ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 40A x 1\u003c\/li\u003e\n\u003cli\u003edimensions: 8.66\"W x 2.21\"H x 8.3\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-A36F\u003c\/li\u003e\n\u003cli\u003eItem # 500S2A36F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\nIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e4-Channel amplifier (40A ATO fuse installed)\u003c\/li\u003e\n\u003cli\u003e2 End caps\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" screws\u003c\/li\u003e\n\u003cli\u003eFour 1\/4\" screws\u003c\/li\u003e\n\u003cli\u003e2mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/ Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e180 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10Hz-40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e83 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional (channels 3\/4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-A36F replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-A32F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e60 watts RMS x 4 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e83 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e90 watts RMS x 4 (14.4 volts, =1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e180 watts RMS x 2 (14.4 volts, into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e98 dB (at rated power output, into 4Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-3 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 Hz - 30 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-1 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 Hz - 20 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent rotary gain controls for Channels 1\/2 and Channel 3\/4. The amp will accept preamp level signals from 0.2 volts to 4.0 volts or speaker level signals from 0.5 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On Type\/Input Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 3-way switch lets you select both the amp activation method and the input signal type. Choices include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs and using DC offset to trigger the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/HI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running speaker-level inputs, but using a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREM\/LO:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed when running RCA pre-amp signals into the amp and connecting a +12V trigger wire (REM) to activate the amp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChannels 1\/2 and 3\/4 have independent crossovers. Each crossover has a 3-position switch to direct how it operates and both crossovers have a slope of 12 dB\/octave.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoutput is full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMid Bass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA rotary dial lets you add 0 to +12dB of boost at 100Hz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control for adjusting the channel 3\/4 output remotely. The remote has a 20dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch5\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 8-gauge wire (an 8-gauge wiring kit is recommended). The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe four pair of speaker outputs' set-screw terminals will accept up to 10-gauge wire. The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo pair of RCA jacks, labeled Channel 1\/2 and Channel 3\/4, connect to preamp level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug. When using a speaker level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 40-amp ATO fuse protects the amplifier. Another fuse (40-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623433216304,"sku":"S2-A36F","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2A36F-M.jpg?v=1742064906"},{"product_id":"alpine-r2-a150m","title":"Alpine R2-A150M","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eExtra-loud, realistic bass\u003c\/h4\u003e\n\u003cp\u003eIf you like your music loud and clear, Alpine's R-Series R2-A150M amplifier is for you. It cleanly reproduces the bass in your music so you can enjoy the enhanced realism you want, even when you're playing high-res music. Alpine has built some of its top-of-the-line amplifier technology into this R2-Series amp, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual \"Sierra\" feedback\/correction circuitry.\u003c\/p\u003e\n\u003ch4\u003eHow much power?\u003c\/h4\u003e\n\u003cp\u003eThe R2-A150M mono subwoofer amplifier produces up to 1,500 watts RMS, making it a perfect match for a pair of Alpine's R-Series subwoofers. Advanced Class D amp technology makes this powerful amp small enough to fit almost any location. You can adjust the amp's low-pass filter, bass boost, and subsonic filter to get just the right bass tone. Plus, you can add the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003eremote bass knob to control your bass from the dash.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003emono subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e700 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e1200 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e1500 watts RMS x 1 at 1 ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e\n\u003cli\u003evariable subsonic filter (8-40 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control\u003c\/li\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker wire to RCA adapter\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input\u003c\/li\u003e\n\u003cli\u003espeaker-level inputs handle up to 10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epreamp outputs\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 25A x 6\u003c\/li\u003e\n\u003cli\u003edimensions: 13.44\"W x 2.58\"H x 7.73\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-A150M\u003c\/li\u003e\n\u003cli\u003eItem # 500R2A150M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono subwoofer amplifier (six installed 25A ATO fuses)\u003c\/li\u003e\n\u003cli\u003eFour 1\" pan-head screws\u003c\/li\u003e\n\u003cli\u003e3mm Allen key\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/ Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e700 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1200 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e1500 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-400hz Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e75 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptioal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e13-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e180 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10Hz-40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e83 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional (channels 3\/4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8-5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e700 watts RMS x 1 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1200 watts RMS x 1 into 2Ω, 1500 watts RMS x 1 into 1Ω (14.4 volts, =1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e103 dB (at rated power output, 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse the rotary gain control to match the input signal voltage. The amp will accept line level signals from 0.1 volts to 4.0 volts or speaker level signals from 0.4 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSet the input level switch to match the type of input signal used (Hi for speaker level and Lo for line level).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe low pass crossover is always engaged. (It cannot be bypassed.) The crossover point is adjustable from 50 Hz to 400 Hz and the slope is 24 dB\/octave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubsonic Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe subsonic filter crossover point is adjustable from Min to 40 Hz and the slope is 24 dB\/octave. A subsonic filter removes super-low frequencies that the subwoofer cannot cleanly reproduce.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has a variable Bass EQ circuit (Bass Boost) that raises the level of the amplifier output at 50Hz from 0dB to +12dB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 2-way switch determines the activation method for the amplifier; REM, when using a remote turn-on lead from a headunit; DC, the amp is activated by DC voltage when connecting speaker-level inputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote bass level control. The remote has a 20dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 1\/0-gauge wire (a 1\/0-gauge wiring kit is recommended - sold separately). The set screws are tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe two pair of set-screw terminals will accept up to 8-gauge wire. They are internally wired in parallel, making it easy to connect two subwoofers. The set screws are tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe stereo RCA jacks connect to line level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug. When using speaker level input signals, the amplifier Turn-On switch should be in the DC position for activation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Outs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo RCA output jacks can be used to pass the input signals back out to additional amplifiers. The output signals are unaffected by the amplifier's settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSix 25-amp ATO fuses protect the amplifier. Another fuse (150-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623454515504,"sku":"R2-A150M","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2A150M-M.jpg?v=1742065435"},{"product_id":"alpine-r2-a75m","title":"Alpine R2-A75M","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003ePowerful, realistic bass\u003c\/h4\u003e\n\u003cp\u003eIf you like your music loud and clear, Alpine's R-Series R2-A75M amplifier is for you. It cleanly reproduces the bass in your music so you can enjoy the enhanced realism you want, even when you're playing high-res music. Alpine has built some of its top-of-the-line amplifier technology into this R2-Series amp, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual \"Sierra\" feedback\/correction circuitry.\u003c\/p\u003e\n\u003ch4\u003eHow much power?\u003c\/h4\u003e\n\u003cp\u003eThe R2-A75M mono subwoofer amplifier produces up to 750 watts RMS, making it a perfect match for an Alpine R-Series subwoofer. Advanced Class D amp technology makes this powerful amp small enough to fit almost any location. You can adjust the amp's low-pass filter, bass boost, and subsonic filter to get just the right bass tone. Plus, you can add the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003eremote bass knob to control your bass from the dash.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003emono subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e500 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e750 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e\n\u003cli\u003evariable subsonic filter (8-40 Hz, 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control\u003c\/li\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker wire to RCA adapter\u003cspan\u003e \u003c\/span\u003erequired for speaker-level input\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epreamp outputs\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 40A x 2\u003c\/li\u003e\n\u003cli\u003edimensions: 11.12\"W x 2.23\"H x 6.91\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-A75M\u003c\/li\u003e\n\u003cli\u003eItem # 500R2A75M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono subwoofer amplifier (two 40A ATO fuses installed)\u003c\/li\u003e\n\u003cli\u003eFour 1\" pan-head screws\u003c\/li\u003e\n\u003cli\u003e3mm Allen key\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e500 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e750 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-400Hz Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e75 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e11-1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6-15\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine R2-A75M replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine R-A75M\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e500 watts RMS x 1 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e750 watts RMS x 1 into 2Ω(14.4 volts, =1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e102 dB (at rated power output, 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse the rotary gain control to match the input signal voltage. The amp will accept line level signals from 0.1 volts to 4.0 volts or speaker level signals from 0.4 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSet the input level switch to match the type of input signal used (Hi for speaker level and Lo for line level).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe low pass crossover is always engaged. (It cannot be bypassed.) The crossover point is adjustable from 50 Hz to 400 Hz and the slope is 24 dB\/octave.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubsonic Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe subsonic filter crossover point is adjustable from Min to 40 Hz and the slope is 24 dB\/octave. A subsonic filter removes super-low frequencies that the subwoofer cannot cleanly reproduce.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has a variable Bass EQ circuit (Bass Boost) that raises the level of the amplifier output at 50Hz from 0dB to +12dB.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 2-way switch determines the activation method for the amplifier; REM, when using a remote turn-on lead from a headunit; DC, the amp is activated by DC voltage when connecting speaker-level inputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote bass level control. The remote has a 20dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch5\u003eConnections\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 4-gauge wire (a 4-gauge wiring kit is recommended - sold separately). The set screws are tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe two pair of set-screw terminals will accept up to 8-gauge wire. They are internally wired in parallel, making it easy to connect two subwoofers. The set screws are tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe stereo RCA jacks connect to line level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug. When using speaker level input signals, the amplifier Turn-On switch should be in the DC position for activation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePre-Outs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo RCA output jacks can be used to pass the input signals back out to additional amplifiers. The output signals are unaffected by the amplifier's settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo 40-amp ATO fuses protect the amplifier. Another fuse (80-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623466410288,"sku":"R2-A75M","price":599.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2A75M-F.jpg?v=1742065797"},{"product_id":"alpine-r2-a60f","title":"Alpine R2-A60F","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eThe realistic sound you want\u003c\/h4\u003e\n\u003cp\u003eInto Hi-Res music? Alpine's R2-Series R2-A60F amplifier reproduces high-frequency sounds up to 45,000 Hz, so you can enjoy the crystal-clear sound and enhanced realism you want in your music. Alpine has built some of its top-of-the-line amplifier technology into this R2-Series amp, including high-efficiency transformers, premium low-noise custom capacitors, and low-distortion dual \"Sierra\" feedback\/correction circuitry. Whether playing high- or standard-resolution music files, you can count on superior sound quality from this amp.\u003c\/p\u003e\n\u003ch4\u003eHow much power?\u003c\/h4\u003e\n\u003cp\u003eThe R2-A60F 4-channel amp produces 100 watts RMS per channel, perfectly matching the power ratings of Alpine's R-Series speakers. You can also use this versatile amp in 3-channel mode, driving a pair of speakers with the front channels, and bridging the rear channels to send up to 300 watts RMS to a subwoofer. Advanced Class D amp technology allows this powerful amp to be built small enough to fit in almost any location.\u003c\/p\u003e\n\u003ch4\u003eTone control for all configurations\u003c\/h4\u003e\n\u003cp\u003eThe high-pass filters remove extreme low bass from your full-range speakers, so they'll play more efficiently. If you plan to use your R2-A60F to run subwoofers, you can adjust the low-pass filters to get just the right bass tone. Best of all, you can set up the filters for bandpass operation, so you can use this amp to power tweeters and midrange drivers, and use a separate amp like a matching Alpine\u003cspan\u003e \u003c\/span\u003eR2-A75M\u003cspan\u003e \u003c\/span\u003e750-watt or an\u003cspan\u003e \u003c\/span\u003eR2-A150M 1500-watt amp to power your sub.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e100 watts RMS x 4 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e150 watts RMS x 4 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e300 watts RMS x 2 bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCTA-2006 compliant\u003c\/li\u003e\n\u003cli\u003eClass-D amplifier design\n\u003cul\u003e\n\u003cli\u003efrequency response: (+0\/-3 dB) 15 to 45,000 Hz (Hi-Res capable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003evariable high-pass, low-pass, and bandpass filters on front and rear channels\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote available for rear channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs require\u003cspan\u003e \u003c\/span\u003eRCA adapter cables\u003c\/li\u003e\n\u003cli\u003espeaker-level inputs handle up to 10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e4-gauge power and ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse rating: 30A x 2\u003c\/li\u003e\n\u003cli\u003edimensions: 11.12\"W x 2.14\"H x 6.92\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-A60F\u003c\/li\u003e\n\u003cli\u003eItem # 500R2A60F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e4-Channel amplifier (2 installed 30A ATO fuses)\u003c\/li\u003e\n\u003cli\u003eFour 1\" pan-head screws\u003c\/li\u003e\n\u003cli\u003e3mm Allen key\u003c\/li\u003e\n\u003cli\u003e2.5mm Allen key\u003c\/li\u003e\n\u003cli\u003e2mm Allen key\u003c\/li\u003e\n\u003cli\u003eOwner's manual (En\/ Sp\/ Fr\/Others)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e150 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10Hz-45k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e80 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-6000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e11-1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6-15\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine R2-A60F replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine R-A60F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine R2-A60F 4-channel amplifier is effectively two full range 2-channel amps built into one chassis, labeled Channel 1\/2 and Channel 3\/4. Each section of the amp is bridgeable, so it can be wired as 4-channel, 3-channel, or 2-channel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 watts RMS x 4 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e80 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e150 watts RMS x 4 (14.4 volts, =1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e300 watts RMS x 2 (14.4 volts, 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 dB (at rated power output, 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHi-Res Frequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine R2-A60F offers a wide frequency range for compatibility with Hi-Resolution Audio.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-3 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 Hz - 45 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-1 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 Hz - 20 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent rotary gain controls for the two sections of the amplifier (Channel 1\/2 and Channel 3\/4). The amp will accept line level signals from 0.2 volts to 4.0 volts or speaker level signals from 0.5 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSet the input level switch to match the type of input signal used (Hi for speaker level and Lo for line level).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Input Channel switch is set to 1\/2 if you have a 2-channel input signal, and an identical signal is sent to channels 1\/2 and channels 3\/4. Set the switch to 3\/4 if you have a 4-channel source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurn-On:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA 2-way switch determines the activation method for the amplifier; REM, when using a remote turn-on lead from a headunit; DC, the amp is activated by DC voltage when connecting speaker-level inputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChannels 1\/2 and 3\/4 have independent crossovers. Each crossover has a 4-position switch to direct how it operates and both crossovers have a slope of 12dB\/octave.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 1\/2:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoutput is full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP-H:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused when powering a pair of tweeters; crossover point is adjustable from 400 Hz to 6 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 3\/4:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoutput is full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBand Pass; two crossover points are set, high pass is adjustable from 50 Hz to 400 Hz and the low pass is adjustable from 400 Hz to 6 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control for adjusting the channel 3\/4 output remotely. The remote has a 20dB adjustment range (-20 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Layout:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor wiring convenience, all of the amplifier's inputs and outputs are on one side.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 4-gauge wire (a 4-gauge wiring kit is recommended). The set screws are tightened\/loosened with the included Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 8-gauge wire. The set screw is tightened\/loosened with the included Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe four pair of speaker outputs' set-screw terminals will accept up to 10-gauge wire. The set screws are tightened\/loosened with the included Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo pair of RCA jacks, labeled Channel 1\/2 and Channel 3\/4, connect to line level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug. When using a speaker level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe two 30-amp ATO fuses protect the amplifier. Another fuse (60-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623472832816,"sku":"R2-A60F","price":539.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2A60F-f.jpg?v=1742066377"},{"product_id":"alpine-r-a90s","title":"Alpine R-A90S","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch4\u003eFor loud and realistic-sounding music\u003c\/h4\u003e\n\u003cp\u003eInto high-res music? Alpine's R-Series R-A90S amplifier reproduces high-frequency sounds up to 45,000 Hz, so you can enjoy the clean sound and enhanced realism you want in your music. Alpine applied some hot technology from their top-of-the-line X-Series amplifiers into this R-Series amp, including the use of high-efficiency transformers and premium custom capacitors in the amp's construction. Dual \"Sierra\" feedback circuitry decreases distortion by correcting the output using the original input signal. Even if you're playing CDs and standard-resolution music files, you can count on superior sound quality from this amplifier.\u003c\/p\u003e\n\u003ch4\u003eIt's not just about power\u003c\/h4\u003e\n\u003cp\u003eAlpine designed this amp to run a 3-way active system. Channel 1\/2 can send a couple tweeters up to 75 watts RMS each and features a high-frequency high-pass filter necessary for safe tweeter operation. Channel 3\/4 can send a pair of midrange drivers 75 watts RMS each and features a band-pass filter that keeps extreme highs and lows away from the midrange speakers. Channel 5\/6 is for subwoofers, low-pass filter only, and can power two subs with up to 250 watts RMS each, or one sub with 500 watts.\u003c\/p\u003e\n\u003ch4\u003eFor maximum overdrive\u003c\/h4\u003e\n\u003cp\u003eYou could also use this amplifier to power two high-performance speakers with 200 watts each plus a sub with 500 watts for optimum power applications. In these cases you'd switch the crossovers from 3-way to 2-way operation. Whatever configuration you decide on, don't forget to include the optional RUX-KNOB.2 remote bass knob to control your bass from the dash.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e75 watts RMS x 4 + 150 watts RMS x 2 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e100 watts RMS x 4 + 250 watts RMS x 2 at 2 ohms\u003c\/li\u003e\n\u003cli\u003e200 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eClass D amp technology\u003c\/li\u003e\n\u003cli\u003eCh 1\/2: selectable variable high-pass filter (50-400 Hz or 400-6000 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eCh 3\/4: variable high-pass or bandpass filter (50-400 Hz and 400-6000 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eCh 5\/6: variable low-pass filter (50-400 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMore Info:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eGTO™ (Great Turn On) signal-sensing turn-on with Ch1\/2 speaker-level input\u003c\/li\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker-level inputs require\u003cspan\u003e \u003c\/span\u003eRCA adapter cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003ewired remote\u003cspan\u003e \u003c\/span\u003elevel controller available\u003c\/li\u003e\n\u003cli\u003efuse rating: 30A x 3\u003c\/li\u003e\n\u003cli\u003e4-gauge power and ground leads recommended — wiring and hardware not included with amplifier\u003c\/li\u003e\n\u003cli\u003edimensions: 14\"W x 2-1\/16\"H x 10-3\/4\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R-A90S\u003c\/li\u003e\n\u003cli\u003eItem # 500RA90S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e6-Channel amplifier\u003c\/li\u003e\n\u003cli\u003eThree 30-amp ATO fuses (installed)\u003c\/li\u003e\n\u003cli\u003e4 Mounting feet\u003c\/li\u003e\n\u003cli\u003eFour 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M2.5x5.5mm Machine screws\u003c\/li\u003e\n\u003cli\u003e2mm Allen wrench\u003c\/li\u003e\n\u003cli\u003e3mm Allen wrench\u003c\/li\u003e\n\u003cli\u003eOwner's manual (English\/ French\/ Spanish)\u003c\/li\u003e\n\u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003ePower supply note\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e75 x 4\u003cbr\u003e250 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e200 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-45k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-6000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e10-3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine R-A90S 6-channel amplifier is effectively two full range amps built into one chassis, a 4-channel 4 x 75 watt (labeled Channel 1\/2 and Channel 3\/4), and a 2-channel 2 x 150 watt (labeled Channel 5\/6). Each section of the amp is bridgeable, so it can be wired as 6-channel, 5-channel, 4-channel, or 3-channel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75 watts RMS x 4 (channels 1-4) and 150 watts RMS x 2 (channels 5-6) into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e85 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 watts RMS x 4 (channels 1-4) and 250 watts RMS x 2 (channels 5-6); 14.4 volts, ≤1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 watts RMS x 2 (channels 1-4) and 500 watts RMS x 1 (channels 5-6); 14.4 volts into 4Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e103 dB (channels 1-4) and 106 dB (channels 5-6); at rated power output, 4Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHi-Res Frequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine R-A90S offers a wide frequency range for compatibility with Hi-Resolution Audio.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-3 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 Hz - 45 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+0\/-1 dB (1W into 4Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 Hz - 20 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003ca name=\"Controls\"\u003e\u003c\/a\u003eControls\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eGain Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent rotary gain controls for channels 1\/2, channels 3\/4, and channels 5\/6. The amp will accept line level signals from 0.2 volts to 4.0 volts or speaker level signals from 0.5 volts to 10 volts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSet the input level switch to match the type of input signal used (Hi for speaker level and Lo for line level).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Channel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are two Input Channel switches to select which input feeds channels 3\/4 and 5\/6. Channels 1\/2 are always fed by inputs 1\/2.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 3\/4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-position switch; choose which inputs feed channels 3\/4; 1\/2 or 3\/4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 5\/6:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-position switch; choose which inputs feed channels 5\/6; 1\/2 or 5\/6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChannels 1\/2, 3\/4, and 5\/6 have independent crossovers. Each crossover has a switch to direct how it operates and all crossovers have a slope of 12dB\/octave.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 1\/2:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoutput is full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP-H:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused when powering a pair of tweeters; crossover point is adjustable from 400 Hz to 6 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 3\/4:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoutput is full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBand Pass; two crossover points are set, high pass is adjustable from 50 Hz to 400 Hz and the low pass is adjustable from 400 Hz to 6 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel 5\/6:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoutput is full range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow Pass; crossover point is adjustable from 50 Hz to 400 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Remote Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier has an RJ-25 jack for adding the optional\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ewired remote level control for adjusting the channel 5\/6 output remotely. The remote has a 18 dB adjustment range (-18 dB to 0 dB relative to the gain setting).\u003c\/p\u003e\n\u003ch5\u003e\n\u003ca name=\"Connections\"\u003e\u003c\/a\u003eConnections\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo set-screw terminals connect the power and ground cables. The terminals accept up to 4-gauge wire (a 4-gauge wiring kit is recommended). The set screws are tightened\/loosened with the included 3mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe remote turn-on set screw terminal will accept up to 10-gauge wire. The set screw is tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe six pair of speaker outputs' set-screw terminals will accept up to 10-gauge wire. The set screws are tightened\/loosened with the included 2mm Allen wrench.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Input:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThree pair of RCA jacks, labeled Channel 1\/2, Channel 3\/4, and Channel 5\/6 connect to line level or speaker level input signals. If connecting the source unit's speaker wire to the input jacks, use a\u003cspan\u003e \u003c\/span\u003eSpeaker-to-RCA\u003cspan\u003e \u003c\/span\u003eadapter or splice speaker wire to an RCA plug. When using a speaker level input signal, it may not be necessary to connect a remote turn-on lead because of the amplifier's remote sensing function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFuses:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThree 30-amp ATO fuses protect the amplifier. Another fuse (90-amp minimum) should be placed on the +12V power wire within 18\" of the battery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623479386416,"sku":"R-A90S","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500RA90S-M.jpg?v=1742066776"},{"product_id":"alpine-kta-450","title":"Alpine KTA-450","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine KTA-450 Power Pack\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eBump up the power\u003c\/h4\u003e\n\u003cp\u003eIf adding more power makes music sound better, Alpine's KTA-450 power pack will make a significant improvement in your system. This compact 4-channel amplifier puts out 50 watts RMS per channel from a tiny chassis that'll fit almost anywhere in your vehicle. KTA-450 uses Alpine's Dynamic Peak Power (DPP) technology to deliver a quick energy boost when needed, virtually doubling the amplifier's output power on musical peaks.\u003c\/p\u003e\n\u003ch4\u003ePowerStack Installation\u003c\/h4\u003e\n\u003cp\u003eHere's a very cool idea from Alpine — the package includes a PowerStack bracket for mounting the amp in your dash behind Alpine's shallow chassis iLX-W650 or\u003cspan\u003e \u003c\/span\u003eiLX-407\u003cspan\u003e \u003c\/span\u003edigital multimedia receiver. The combined depth of receiver and amp is still less than 5\", so it'll fit in a wide variety of vehicles. The receiver and amp together make a feature-filled and powerful sound system that you'll enjoy for many miles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis power pack will not work in systems with a factory amplifier. Wiring and fuse are not included —\u003cspan\u003e \u003c\/span\u003e12-gauge power and ground wires\u003cspan\u003e \u003c\/span\u003eand a 20A inline fuse at the battery are required.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFeatured in our article:\u003cspan\u003e \u003c\/span\u003eBest 4-channel car amplifiers for 2025\u003c\/li\u003e\n\u003cli\u003e4-channel car amplifier\n\u003cul\u003e\n\u003cli\u003e50 watts RMS x 4 at 4 ohms (45 watts RMS x 4 at 2 ohms)\u003c\/li\u003e\n\u003cli\u003e100 watts RMS x 2 bridged at 4 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCTA-2006 compliant\u003c\/li\u003e\n\u003cli\u003eDynamic Peak Power (DPP) technology adds a burst of power when needed\u003c\/li\u003e\n\u003cli\u003eselectable high-pass filters (60, 80, 120 Hz at 12 dB\/octave) on front and rear channels\u003c\/li\u003e\n\u003cli\u003epreamp and speaker-level inputs\u003c\/li\u003e\n\u003cli\u003eselectable 2- or 4-channel input\u003c\/li\u003e\n\u003cli\u003ePowerStack bracket included for mounting amp behind Alpine iLX-W650 (#500ILXW650) or iLX-407 (#500ILX407) digital multimedia receiver\u003c\/li\u003e\n\u003cli\u003ewiring, hardware, and fuse not included with amplifier\n\u003cul\u003e\n\u003cli\u003e12-gauge power and ground leads and a 20A fuse recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003edimensions: 7\"W x 1-3\/8\"H x 3-9\/16\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # KTA-450\u003c\/li\u003e\n\u003cli\u003eItem # 500KTA450\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e4-Channel amplifier\u003c\/li\u003e\n\u003cli\u003e12\" Input\/Output\/Power harness\u003c\/li\u003e\n\u003cli\u003e1 Head unit (iLX-W650) mounting bracket\u003c\/li\u003e\n\u003cli\u003e2 Universal mounting brackets\u003c\/li\u003e\n\u003cli\u003eFour M5x6mm Allen head machine screws (3mm)\u003c\/li\u003e\n\u003cli\u003eTwo M2.6x8mm Machine screws\u003c\/li\u003e\n\u003cli\u003eFour 3\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eFour 7\" Zip Ties\u003c\/li\u003e\n\u003cli\u003eOwner's Manual (English\/ French\/ Spanish)\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e45 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e15-50k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e82 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOff, 60, 80, 120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1-3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3-9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine KTA-450 Power Pack replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine KTP-445U Power Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTP-450 is a Power Pack series amplifier, meaning it's small, and can often be mounted in close proximity to the head unit.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis high-powered amp won't work in systems where an outboard factory amplifier is active. If the vehicle has a factory amplifier, the factory amp must be completely bypassed (this may result in lost speaker channels, if factory amp has more than 4 channels).\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eTwo types of mounting brackets are included with the amp, plus four zip ties. The first mounting bracket is designed to mount the amp to the back of Alpine's iLX-W650,\u003cspan\u003e \u003c\/span\u003eiLX-W670, or\u003cspan\u003e \u003c\/span\u003eiLX-407\u003cspan\u003e \u003c\/span\u003edigital multimedia receiver. The iLX-W650 is just over 2¾\" deep by itself, so even with the added depth of the amp (totaling just over 5\"), the combination fits in almost any dash with a Double DIN opening. The bracket also leaves a gap of approximately ¾\" between the amp and head unit, so most of the wiring can be routed to that space. The second option is a pair of universal brackets that bolt to the ends of the amp, and provide a mounting flange with four screw holes. The chassis of the amp also has four tabs, through which the included zip ties can be looped to attach the amp behind the dash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Compliant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCTA-2006 is a system of testing and measurement for mobile audio amplifiers. This voluntary standard advocates a uniform method for measuring an amplifier's RMS power output and signal-to-noise ratio. The criteria for measuring amplifier power uses a DC input voltage of 14.4 volts and the RMS power output is measured over a frequency range of 20 Hz to 20 kHz (for full range amplifiers), with 1% or less Total Harmonic Distortion plus noise (THD+N). Signal-to-Noise ratio is measured in weighted absolute decibels (dBA) at a reference of 1 watt into 4 ohms. CTA-2006 standards allow consumers to compare car amplifiers and receivers under the same conditions (apples to apples).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA-2006 Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50 watts RMS x 4 into 4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e82 dBA (measured at 1 watt into 4Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOther Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e45 watts RMS x 4 (14.4 volts, =1.0% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 watts RMS x 2 (4Ω minimum)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e95 dB (at rated power output into 4Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026lt;0.1% (at rated power into 4Ω or 2Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e15 Hz to 50 kHz (+0\/-3 dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are DIP switches on the amp to set input signal type, output configuration, and independent controls for the front and rear channel gain and crossovers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo rotary controls; adjustable from 152mV to 2.8 volts line level and 330mV to 6.05 volts speaker level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pass Crossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eselect 60Hz, 80Hz, 120Hz, or Off (full range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eset to RCA (line level) or speaker level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmp Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4-channel or 2-channel (bridged)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHarness:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll the wiring for power, input, and output is in one harness. The wires in the harness are one foot long and it plugs into a recessed area on the amp, with openings on the side and bottom, so the wires can be routed in either direction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe power and ground wires in the harness are 14-gauge. (Actually each has two 16-gauge wires from the harness, merged to a single 14-gauge wire.) The power wire should be extended and connected directly to the battery, using an in-line 20-amp fuse near the battery terminal.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNeither the amp nor the harness has a fuse, so using an in-line fuse at the battery is absolutely necessary.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are four male RCA plugs on the included 12\" harness for line level inputs. If your source unit has no line level outputs, the RCA plugs can be cut off and a speaker level signal wired directly to the discrete positive and negative wires. (You can also use optional\u003cspan\u003e \u003c\/span\u003eSpeaker Wire to RCA\u003cspan\u003e \u003c\/span\u003eadapters.)\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou will need to connect the amplifier's remote turn-on lead wire (blue\/white) to your source unit's remote turn-on lead when using a line level (RCA) input. The amp has a remote sensing feature, so the remote turn-on connection is not necessary when using a speaker level input.\u003c\/li\u003e\n\u003cli\u003eIf the amplifier will be mounted remotely from the headunit and is using low-level input signals, additional RCA cables and barrel connectors will be required (sold separately).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe harness has unterminated wires for the four speaker outputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBecause two types of brackets are included, the amp has multiple possible dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Only:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.33\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.56\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Universal Brackets:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.8\" (includes mounting flange)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.56\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.56\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Head Unit Bracket:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor mounting to the back of the Alpine iLX-W650, iLX-W670, or iLX-407\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.0\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.56\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.23\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623491674416,"sku":"KTA-450","price":269.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500KTA450-O_1.jpg?v=1742067645"},{"product_id":"alpine-kta-30mw","title":"Alpine KTA-30MW","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine KTA-30MW Tough Power Pack\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-4 d-flex justify-content-md-end\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003cdiv\u003e\n\u003ch4\u003eSingle brick size, hits you like a ton\u003c\/h4\u003e\n\u003cp\u003eNeed power for a subwoofer but don't have space for a big amp? Alpine's KTA-30MW Tough Power Pack amplifier can put out up to 300 watts RMS to your sub. The amp's compact, weather-resistant chassis and waterproof connector make it a great solution when you need bass amplification in your side-by-side, ATV, boat, motorcycle, Jeep, or convertible where contact with water and dirt become issues. And I'm not kidding when I say this amp is small — with about a 9\" x 4\" footprint, it'll fit just about anywhere.\u003c\/p\u003e\n\u003ch4\u003eSpecial sauce\u003c\/h4\u003e\n\u003cp\u003eThe KTA-30MW uses Alpine's Dynamic Peak Power (DPP) technology to deliver a quick energy boost when needed, virtually doubling the amplifier's output power on musical peaks. The gain and crossover controls sit protected behind a water-tight panel, so even a sudden downpour won't spoil the fun.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ecompact mono subwoofer amplifier\u003c\/li\u003e\n\u003cli\u003e200 watts RMS x 1 at 4 ohms (300 watts RMS x 1 at 2 ohms)\u003c\/li\u003e\n\u003cli\u003eClass D amp technology\n\u003cul\u003e\n\u003cli\u003eDynamic Peak Power (DPP) circuit adds a burst of power when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efrequency response: 20-400 Hz\u003c\/li\u003e\n\u003cli\u003evariable low-pass filter (50-400 Hz at 24 dB\/octave)\u003c\/li\u003e\n\u003cli\u003evariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e\n\u003cli\u003epreamp and speaker-level inputs\n\u003cul\u003e\n\u003cli\u003espeaker wire to RCA adapters\u003cspan\u003e \u003c\/span\u003erequired for speaker-level inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eoptional\u003cspan\u003e \u003c\/span\u003ewired remote control\u003cspan\u003e \u003c\/span\u003eavailable\u003c\/li\u003e\n\u003cli\u003eweather-resistant (IP66 rated) chassis and waterproof connectors\u003c\/li\u003e\n\u003cli\u003ewiring and hardware not included with amplifier\n\u003cul\u003e\n\u003cli\u003e10-gauge power and ground leads recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003efuse: 25A\u003c\/li\u003e\n\u003cli\u003edimensions: 9-3\/16\"W x 1-5\/8\"H x 3-13\/16\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003c\/li\u003e\n\u003cli\u003eMFR # KTA-30MW\u003c\/li\u003e\n\u003cli\u003eItem # 500KTA30MW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono amplifier\u003c\/li\u003e\n\u003cli\u003e14\" Power\/signal harness (26-pin connector on one end and bare wires + RCAs on other end)\u003c\/li\u003e\n\u003cli\u003e4 Self-tapping screws (Length 3\/4\")\u003c\/li\u003e\n\u003cli\u003eConnection sheet\u003c\/li\u003e\n\u003cli\u003eLimited Warranty sheet\u003c\/li\u003e\n\u003cli\u003eThank you letter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e200 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e82 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0-12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3-13\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTA-30MW is a super-compact, weather-resistant mono power pack to drive a subwoofer (or two) in an open-air vehicle, such as ATV, side-by-side, motorcycle, or boats This Class D amplifier can be used with factory head units or aftermarket sound systems. The KTA-30MW comes with a single harness with all of the power, input, and output connections, terminated with a water-resistant 26-pin connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClass D:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-30MW has a high-efficiency Class D digital circuit design. With Adaptive Feedback global modulation topology, the amp provides up to 100% more dynamic power when the music demands it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-30MW has the following power output specifications (CTA-2006 Power Spec - 14.4V, ≤ 1% THD+N):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e200 watts RMS x 1 at 4 ohms\u003c\/li\u003e\n\u003cli\u003e300 watts RMS x 1 at 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWeather Resistant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe power pack is ideal for side-by-sides, boats, motorcycles, and other vehicles that may be exposed to the elements. The KTA-30MW has an IP66 weather-resistance rating for protection against moisture and dust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe weather-resistant OEM-grade Tyco 26-pin connector is for all needed amp connections, including the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe connector has 12\" 10-gauge power (red) and ground (black) pigtails. The red power wire has a large, in-line noise filter. There is no internal or in-line fuse, so you'll need to add a 30A fuse near the battery's positive (+) terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are two remote leads on the connector. Connect the blue\/white Remote Turn-on lead to the +12V remote turn-on or power antenna lead from the head unit. The solid blue Remote Out lead can be used to turn on additional amplifiers. If your head unit does not have an amplifier turn-on lead, see Alternate Turn-on Options (below).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier will accept either line-level or speaker-level inputs. The amp's input wires are color-coded twisted pairs with female RCA jacks. If your source unit has RCA outputs, you can simply connect RCA cables to the amp. If the source unit does not have RCA outputs, you can cut off the amp's RCA jacks and splice the source unit's speaker wires to the twisted pair inputs. (Color codes: Left: white, Right: gray)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubwoofer Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe connector has speaker output wires for two subwoofers. There are two brown wires (+) and two brown\/black wires (-) for connecting one or two subwoofers. The amplifier will accept a 4Ω or 2Ω load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Bass Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAn RJ-25 phone-type connector is provided for an optional remote bass control. The Alpine\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003ecan be added, so you can control the output of the amplifier from the front of the vehicle. The connector has a waterproof, screw-on cap to protect it from the elements when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlternate Turn-on Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf the source unit does not have a traditional amplifier turn-on lead, or if the power antenna lead is activated only when the radio is on, there are two options for turning on the amp:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitched Power Source:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe remote turn-on lead of the amplifier can be connected to a switched power source (ignition) in the vehicle. A 3A fuse should be installed close to the ignition tap. The amplifier will stay on as long as the ignition switch is on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate Switch:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eA SPST (single-pole, single-throw) switch can be installed on the amplifier's turn-on lead. Again, a 3A fuse should be added near the power source. The switch should be placed where it is accessible by the driver. The switch will need to be turned off when the vehicle is not running to avoid running the battery down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHidden beneath a water-resistant side panel, the KTA-30MW's controls include the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe amplifier will accept line-level or speaker-level input signals. You can indicate the type of signal being used via this 2-way switch (RCA or SPK)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Gain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere is a rotary gain control with markings for Minimum (MIN), Maximum (MAX), and Nominal (NOM). This lets you match the output signal of the source unit to the input of the amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubsonic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe subsonic filter cuts out super-low frequencies that cannot be efficiently and cleanly reproduced by the speakers. You can select the cutoff frequency with this rotary control between 5Hz and 40Hz. No slope information is provided.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass EQ:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou can boost the output of the amplifier at a 50Hz from 0dB to +12dB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLP Filter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Low Pass Filter (LPF) filters out frequencies above the selected cutoff frequency from the subwoofer. You can turn the LPF on or off with the two-way switch, and select the cutoff frequency between 50Hz to 400Hz with the rotary dial. The LP filter has a 24dB per octave slope.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e20Hz - 400Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2V - 4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5V - 10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/N Ratio (1W into 4Ω):\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e≤ 82dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623502127408,"sku":"KTA-30MW","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500KTA30MW-F_1.jpg?v=1742068246"},{"product_id":"alpine-kta-200m","title":"Alpine KTA-200M","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine KTA-200M Power Pack\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eThis little amp will kick like a mule\u003c\/h4\u003e\n\u003cp\u003eNeed power for a subwoofer but don't have space for a big amp? Alpine's KTA-200M power pack subwoofer amplifier can send out up to 200 watts RMS to your sub from a chassis about the size of your hand. The amp uses Alpine's Dynamic Peak Power (DPP) technology to deliver a quick energy boost when needed, virtually doubling the amplifier's output power on musical peaks.\u003c\/p\u003e\n\u003ch4\u003ePowerStack Installation\u003c\/h4\u003e\n\u003cp\u003eHere's a very cool idea from Alpine — the package includes a PowerStack bracket for mounting the amp in your dash behind Alpine's shallow chassis\u003cspan\u003e \u003c\/span\u003eiLX-W670\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003eiLX-407\u003cspan\u003e \u003c\/span\u003edigital multimedia receiver. The combined depth of each receiver and amp is still less than 5\", so it'll fit in a wide variety of vehicles. The receiver and sub amp together make a feature-filled and powerful sound system that you'll enjoy for many miles.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ecompact mono subwoofer amplifier\n\u003cul\u003e\n\u003cli\u003e200 watts RMS x 1 at 4 ohms or 2 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCTA-2006 compliant\u003c\/li\u003e\n\u003cli\u003eDynamic Peak Power (DPP) technology adds a burst of power when needed\u003c\/li\u003e\n\u003cli\u003eselectable low-pass filter (60, 80, 120 Hz at 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003epreamp inputs only\u003c\/li\u003e\n\u003cli\u003ePowerStack bracket included for mounting amp behind an Alpine iLX-W650 (item #500ILXW650) or iLX-407 (#500ILX407) digital multimedia receiver\u003c\/li\u003e\n\u003cli\u003ewiring, hardware, and fuse not included with amplifier\n\u003cul\u003e\n\u003cli\u003e12-gauge power and ground leads and a 20A fuse recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003edimensions: 7-3\/4\"W (with wiring) x 1-3\/8\"H x 3-9\/16\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # KTA-200M\u003c\/li\u003e\n\u003cli\u003eItem # 500KTA200M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eMono amplifier\u003c\/li\u003e\n\u003cli\u003e12\" Input\/Output\/Power harness\u003c\/li\u003e\n\u003cli\u003e1 Head unit (iLX-W650) mounting bracket\u003c\/li\u003e\n\u003cli\u003e2 Universal mounting brackets\u003c\/li\u003e\n\u003cli\u003eFour M5x6mm Allen head machine screws (3mm)\u003c\/li\u003e\n\u003cli\u003eTwo M2.6x8mm Machine screws\u003c\/li\u003e\n\u003cli\u003eFour 3\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eFour 8\" Zip Ties\u003c\/li\u003e\n\u003cli\u003eOwner's Manual (English\/ French\/ Spanish)\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eFCC Compliance Statement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e200 x 1\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e200 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e80 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOff, 60, 80, 120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e24dB\/Oct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7-3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1-3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3-9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTA-200M is a Power Pack series mono amplifier that can deliver up to 200W of RMS power to a single mono output (4-ohm or 2-ohm), in a compact form that allows it to be mounted just about anywhere.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-200M does not include any wiring or fuses. An amp wiring kit with at least 12AWG power and ground wire is recommended, along with a 20A fuse at the battery (fuse and wiring both sold separately).\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Peak Power (DPP):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-200M has a high-efficiency Class D digital circuit design that uses Alpine's exclusive Dynamic Peak Power technology. This allows the amp to deliver bursts of power for peak demands, providing up to 100% more dynamic power when needed. The amp can provide up to 200W RMS into a 4-ohm or 2-ohm load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eTwo types of mounting brackets are included with the amp, plus four zip ties. The first mounting bracket is designed to mount the amp to the back of Alpine's iLX-W650,\u003cspan\u003e \u003c\/span\u003eiLX-W670, or\u003cspan\u003e \u003c\/span\u003eiLX-407\u003cspan\u003e \u003c\/span\u003edigital multimedia receiver. The iLX-W650 is just over 2¾\" deep by itself, so even with the added depth of the amp (totaling just over 5\"), the combination fits in almost any dash with a Double DIN opening. The bracket also leaves a gap of approximately ¾\" between the amp and head unit, so most of the wiring can be routed to that space. The second option is a pair of universal brackets that bolt to the ends of the amp, and provide a mounting flange with four screw holes. The chassis of the amp also has four tabs, through which the included zip ties can be looped to attach the amp behind the dash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA single rotary control adjusts the RCA input level, with a range of 0.2V to 4.0V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pass Crossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo DIP switches let you apply a low pass filter to the signal, with selections of 60Hz, 80Hz, 120Hz, or Off (full range).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHarness:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll the wiring for power, input, and output is in one harness. The wires in the harness are one foot long and it plugs into a recessed area on the amp, with openings on the side and bottom, so the wires can be routed in either direction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Ground\/Remote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe power and ground wires in the harness are 14-gauge (each having two 16-gauge wires from the harness, merging to a single 14-gauge wire). The power wire should be extended and connected directly to the battery, using an in-line 20-amp fuse (sold separately) near the battery terminal. An 18AWG blue\/white remote turn-on wire will need to be connected to your radio's remote output lead, or connected to vehicle switched power to activate the amplifier.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNeither the amp nor the harness has a fuse, so using a 20A in-line fuse at the battery is absolutely necessary.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are two male RCA plugs on the included harness for pre-amp level inputs. If your source unit has no pre-amp outputs, a speaker-level to RCA converter will be required (sold separately).\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf running male RCA cables to the amplifier, barrel connectors (sold separately) will be required to connect to the harness's male RCA input cables.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe harness includes 2 wires for the mono speaker output (each comprised of 4 wires from the harness merged into one wire).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrown:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePositive (+) speaker output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrown\/Black:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNegative (-) speaker output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRemote Bass Knob (Optional):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-200M includes an RJ-14 input jack on the main harness, for use with the optional Alpine\u003cspan\u003e \u003c\/span\u003eRUX-KNOB.2\u003cspan\u003e \u003c\/span\u003eremote bass level control (sold separately). This allows you to easily adjust the subwoofer volume from the driver's seat, independently from the main speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Output (14.4 volts, =1.0% THD+N):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200W x 1 RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200W x 1 RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Peak Power (4Ω \u0026amp; 2Ω):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e400W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal to Noise Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026gt;95 dB (at rated power output into 4Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026lt;0.1% (at rated power into 4Ω or 2Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20Hz to 400kHz (+0\/-3 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Sensitivity (RCA):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2V - 4.0V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBecause two types of brackets are included, the amp has multiple possible dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Only (Including Wiring Harness):\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.75\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.33\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.56\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Universal Brackets:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.85\" (includes mounting flange)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.56\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.56\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith Head Unit Bracket:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor mounting to the back of the Alpine iLX-W650, iLX-W670, or iLX-407\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.75\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.56\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.23\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623510548784,"sku":"KTA-200M","price":224.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500KTA200M-F.jpg?v=1742068825"},{"product_id":"alpine-ktp-445a","title":"Alpine KTP-445A","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine KTP-445A Power Pack\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-4 d-flex justify-content-md-end\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eMore power for your Alpine receiver\u003c\/h4\u003e\n\u003cp\u003eWant a simple way to kick up the power of your Alpine receiver? Alpine's \"Power Pack\" amplifier increases your Alpine receiver's power output to 45 watts RMS power by 4 channels — plenty of power to drive high-performance speakers or keep up with a big subwoofer amplifier.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ecompact Class D amplifier for Alpine in-dash receivers\u003c\/li\u003e\n\u003cli\u003e4-channel amplifier\u003c\/li\u003e\n\u003cli\u003e45 watts RMS x 4 at 2 to 4 ohms (CEA-2006 compliant)\u003c\/li\u003e\n\u003cli\u003efuse: 15A\u003c\/li\u003e\n\u003cli\u003edimensions: 7-7\/8\"W x 1-1\/2\"H x 2-9\/16\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # KTP-445A\u003c\/li\u003e\n\u003cli\u003eItem # 500KTP445A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eHead Unit Power Pack\u003c\/li\u003e\n\u003cli\u003e15-amp ATM fuse (installed)\u003c\/li\u003e\n\u003cli\u003e39\" Amp-to-receiver harness (male 16-pin connector on each end)\u003c\/li\u003e\n\u003cli\u003e31\" Amp-to-vehicle harness (male 16-pin connector on one end and a female 16-pin connector on other end)\u003c\/li\u003e\n\u003cli\u003e2 Brackets\u003c\/li\u003e\n\u003cli\u003e4 Screws\u003c\/li\u003e\n\u003cli\u003e4 Wire-ties\u003c\/li\u003e\n\u003cli\u003eInstallation Diagram\u003c\/li\u003e\n\u003cli\u003eOnline Product Registration\u003c\/li\u003e\n\u003cli\u003eLimited Warranty Information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e45 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20-20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e84 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7-7\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine KTP-445A Power Pack replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine KTP-445 Power Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAlpine Head Unit Power Pack:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTP-445A Head Unit Power Pack is an easy-to-install power upgrade amplifier that allows you to add higher output and more dynamic response to your Alpine head unit. The KTP-445A amplifies your Alpine head unit's power output, resulting in a 150% power increase over the original power from the head unit's built-in amplifier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIf the fuse protecting the OEM radio is less than 15 Amps, you should run a separate +12V constant power wire from the battery to the higher-powered Alpine KTP-445A.\u003c\/li\u003e\n\u003cli\u003eThe Alpine Power Pack amp will not work in systems where an outboard factory amplifier is still active. If used in vehicles with a factory amplifier, the factory amp will need to be completely bypassed (this may result in lost speaker channels, if factory amp has more than 4 channels).\u003c\/li\u003e\n\u003cli\u003eThe increase in power may result in a louder warning chime in certain vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTP-445A connects to any 2005 and newer Alpine head unit that has a black 16-pin wiring harness. Please check with your Crutchfield Product Advisor to confirm compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e45 Watt x 4 Channel Amplifier:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine KTP-445A Head Unit Power Pack employs a 45 watt x 4 channel amplifier. The amplifier offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result is a 1 Watt Signal-to-Noise Ratio of 82dB or better. Uniquely, the amplifier distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCEA-2006 Power Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e45 watts x 4 channels (at 4\/2-ohms, 20-20kHz, 1% THD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Power Output:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e90 watts x 4 channels (Peak)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe specifications given by Alpine for the built-in amplifier comply with the CEA-2006 mobile amplifier power testing and measurement standards from the CEA (Consumer Electronics Association). All manufacturers who comply with the standard can display the CEA-2006 logo on their product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSince the KTP-445A is small and compact, it installs behind your Alpine head unit in the dash of most vehicles. Installation is simple with no special tuning. The 39\" grey connector harness plugs into one end of the Head Unit Power Pack and connects to the rear plug on your Alpine head unit. The 31\" black connector harness plugs into the other end of the Head Unit Power Pack and connects to your Alpine receiver's harness (included with your Alpine receiver). You will need to splice or crimp the wires from the Alpine receiver's harness to a Crutchfield vehicle harness adapter (sold separately).\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe factory radio circuit needs to be a minimum of 15A. If it is not, a separate power and ground will need to be installed for the KTP-445A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623532831024,"sku":"KTP-445A","price":329.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500KTP445A-F.jpg?v=1742069406"},{"product_id":"alpine-ktp-445u","title":"Alpine KTP-445U","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine KTP-445U Power Pack\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-4 d-flex justify-content-md-end\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eMore power, less hassle\u003c\/h4\u003e\n\u003cp\u003eWant a simple way to crank up the power of your receiver? Alpine's \"Power Pack\" amplifier increases your receiver's power output to 45 watts RMS by 4 channels. That's a big jump up from the 7-20 watts per channel typically put out by a car radio, and plenty of power to drive high-performance speakers or keep up with a big subwoofer amplifier. Best of all, this compact amplifier is so efficient you can often run it off the same circuit that powers your receiver. A universal plug lets you feed a signal via RCA outputs or speaker-level wiring.\u003c\/p\u003e\n\u003cdiv class=\"alert alert-danger\"\u003e\n\u003cp\u003eYou can install this compact amp behind most dashboards, but you'll need 4-channel patch cables to connect your car stereo to the amp's preamp inputs. You can also splice into your speaker wiring to get signal to the KTP-445U.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"alert alert-danger\"\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe recommend running a dedicated constant power wire to the battery for optimal performance from this Alpine amp — we offer an inexpensive\u003cspan\u003e \u003c\/span\u003ewiring kit\u003cspan\u003e \u003c\/span\u003efor this installation. This high-powered amp won't work in systems where an outboard factory amplifier is still active.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ecompact 4-channel car amplifier\u003c\/li\u003e\n\u003cli\u003e45 watts RMS x 4 at 4 or 2 ohms\u003c\/li\u003e\n\u003cli\u003e90 watts RMS x 2 bridged at 4 ohms\u003c\/li\u003e\n\u003cli\u003eCEA-2006 compliant\u003c\/li\u003e\n\u003cli\u003eClass D amp technology\u003c\/li\u003e\n\u003cli\u003eselectable high-pass filters (60, 80, or 120 Hz at 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eswitchable 2- or 4-channel input\u003c\/li\u003e\n\u003cli\u003eswitchable RCA or speaker-level inputs\u003c\/li\u003e\n\u003cli\u003efuse: 15A\u003c\/li\u003e\n\u003cli\u003edimensions: 7-7\/8\"W x 1-1\/2\"H x 2-9\/16\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # KTP-445U\u003c\/li\u003e\n\u003cli\u003eItem # 500KTP445U\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eHead Unit Power Pack\u003c\/li\u003e\n\u003cli\u003e15-amp ATM mini-blade fuse (installed)\u003c\/li\u003e\n\u003cli\u003e30\" Power\/speaker-output harness\u003c\/li\u003e\n\u003cli\u003e5.5\" Speaker-level\/low-level input harness (Turn-on lead is 40\" long)\u003c\/li\u003e\n\u003cli\u003e2 Metal brackets\u003c\/li\u003e\n\u003cli\u003e4 Phillips\/Hex-head mounting screws\u003c\/li\u003e\n\u003cli\u003e4 Wire-ties\u003c\/li\u003e\n\u003cli\u003eOwner's Manual (English\/ French\/ Spanish)\u003c\/li\u003e\n\u003cli\u003eLimited Warranty card\u003c\/li\u003e\n\u003cli\u003e\"Thank You\" letter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e45 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e45 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e90 x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20-20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e82 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60, 80, 120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/oct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7-7\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal Head Unit Power Pack:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTP-445U Head Unit Power Pack is a power upgrade amplifier that allows you to add higher output and more dynamic response to your aftermarket or factory installed car stereo system (without factory amplifiers). The KTP-445U amplifies your aftermarket or factory head unit's power output, resulting in increased power over the original head unit's built-in amplifier. It's small and compact at only 7.875\" (w) x 1.5\" (h) x 2.5625\" (d) and fits behind the head unit in the dash of most vehicles. The KTP-445U comes equipped with RCA and auto-sensing speaker level inputs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIf the fuse protecting the OEM radio is less than 15 Amps, you should run a separate +12V constant power wire from the battery to the higher-powered Alpine KTP-445U.\u003c\/li\u003e\n\u003cli\u003eThis Alpine high-powered amp won't work in systems where an outboard factory amplifier is still active. If used in vehicles with a factory amplifier, the factory amp will need to be completely bypassed (this may result in lost speaker channels, if factory amp has more than 4 channels).\u003c\/li\u003e\n\u003cli\u003eThe increase in power may result in a louder warning chime in certain vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e45 Watt x 4 Channel Amplifier:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine KTP-445U Head Unit Power Pack employs a 45 watt x 4 channel amplifier. The amplifier offers an unbelievably low noise floor, taking extra care to ensure a clean signal path, with no extraneous interference. The end result is a 1 Watt Signal-to-Noise Ratio of 82dB or better. Uniquely, the amplifier distortion actually decreases at higher frequencies, resulting in a clean and clear signal where your ear is most sensitive to distortion (\u0026lt; 0.03% THD+N @ 1W; 1% THD+N @ rated power).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCEA-2006 Compliant:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe specifications given by Alpine for the built-in amplifier comply with the CEA-2006 mobile amplifier power testing and measurement standards from the CEA (Consumer Electronics Association). All manufacturers who comply with the standard can display the CEA-2006 logo on their product.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCEA-2006 Power Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e45 watts x 4 channels (at 4\/2-ohms, 20-20kHz, 1% THD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBridged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e90 watts x 2 channels (4-ohm minimum impedance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Power Output:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e90 watts x 4 channels (Peak)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine KTP-445U Head Unit Power Pack provides independent controls for the Front \u0026amp; Rear inputs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront \u0026amp; Rear Gains:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Power Pack provides simple variable gain controls (speaker level: 0.5-10V, low-level: 0.2-4V) for flexibility and a wide variety of system applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront \u0026amp; Rear HPF:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-Pass selectable switches for the amplifier's Front \u0026amp; Rear inputs allow frequency filtering for a wide variety of speakers. Choose \"Full-Range\" or a selectable range (60Hz, 80Hz, 120Hz) to fine-tune your crossover points (-12dB\/oct.).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOn the bottom panel of the Power Pack there are selectable input options to accommodate Speaker-Level (0.5V-10V) or RCA (0.2V-4V) inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4Ch\/2Ch Modes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSelectable 2-Channel \u0026amp; 4-Channel options give you the control to determine source inputs, and can eliminate the need for Y-adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLow-Level \u0026amp; Speaker Level Inputs:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine KTP-445U Head Unit Power Pack includes a 5.5\" low-level\/speaker-level input harness. The harness features a proprietary 10-pin connector on one end that plugs into the KTP-445U and two pair of stereo RCA inputs that connect to your source unit's front \u0026amp; rear RCA outputs using a pair of stereo RCA cables (sold separately). If your source unit is not equipped with RCA outputs and only features speaker-level outputs, then you can cut off the included low-level\/speaker-level input harness' RCA connectors (or use the optional\u003cspan\u003e \u003c\/span\u003eSpeaker Wire to RCA\u003cspan\u003e \u003c\/span\u003eAdapters) and connect the KTP-445U to your source unit's front \u0026amp; rear speaker outputs.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYou will need to connect the amplifier's remote turn-on lead wire (blue\/white) to your source unit's remote turn-on lead when connecting the KTP-445U via Low-level (RCA). You do not need to connect the remote turn-on lead wire when connecting the amplifier via speaker-level input, because the speaker-level inputs are auto-sensing.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003ePower\/Speaker Output Harness:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine KTP-445U's power\/speaker output harness consists of a 16-pin proprietary connector on one end that plugs into the KTP-445U, and bare wires on the other end to connect to power\/ground and your car stereo speakers through your vehicle's factory or aftermarket head unit's wiring harness. (What looks like a fuse holder in-line with the amp's power wire is actually a noise filter.)\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe factory radio circuit needs to be a minimum of 15A. If it is not, a separate power and ground will need to be installed for the KTP-445U.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine KTP-445U Head Unit Power Pack includes cable ties to attach the amplifier to your vehicle's frame or chassis. The KTP-445U also includes two mounting brackets and four hex-head screws to fasten the amplifier to a flat surface of your vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623553474864,"sku":"KTP-445U","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500KTP445U-F_1.jpg?v=1742070071"},{"product_id":"alpine-kta-30fw","title":"Alpine KTA-30FW","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine KTA-30FW Tough Power Pack\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eSingle brick size, hits you like a ton\u003c\/h4\u003e\n\u003cp\u003eNeed more power for your speakers but don't have space for a big amp? Alpine's KTA-30FW Tough Power Pack amplifier can put out 75 watts RMS to each of your vehicle's four speakers. The amp's compact, weather-resistant chassis and waterproof connector make it a great solution when you need 4-channel amplification in your side-by-side, UTV, boat, motorcycle, Jeep, or convertible where contact with water and dirt become issues. And I'm not kidding when I say this amp is small — with about a 9\"x4\" footprint, it'll fit just about anywhere.\u003c\/p\u003e\n\u003ch4\u003eSpecial sauce\u003c\/h4\u003e\n\u003cp\u003eThe KTA-30FW uses Alpine's Dynamic Peak Power (DPP) technology to deliver a quick energy boost when needed, virtually doubling the amplifier's output power on musical peaks. The gain and crossover controls sit protected behind a water-tight panel, so even a sudden downpour won't spoil the fun.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ecompact 4-channel amplifier\u003c\/li\u003e\n\u003cli\u003e75 watts RMS x 4 at 2 or 4 ohms\u003c\/li\u003e\n\u003cli\u003e150 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)\u003c\/li\u003e\n\u003cli\u003eCEA 2006 compliant\u003c\/li\u003e\n\u003cli\u003eDynamic Peak Power (DPP) technology adds a burst of power when needed\u003c\/li\u003e\n\u003cli\u003eweather-resistant (IP66 rated) chassis and waterproof connector\u003c\/li\u003e\n\u003cli\u003ehigh- and low-pass filters (50-400 Hz, 12 dB\/octave)\u003c\/li\u003e\n\u003cli\u003eselectable 2- or 4-channel input\u003c\/li\u003e\n\u003cli\u003ein-line noise filter on red power wire\u003c\/li\u003e\n\u003cli\u003ewiring, hardware, and fuse not included with amplifier\n\u003cul\u003e\n\u003cli\u003e10-gauge power and ground leads and a 30A fuse recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003edimensions: 9-3\/16\"W x 1-5\/8\"H x 3-3\/4\"D\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # KTA-30FW\u003c\/li\u003e\n\u003cli\u003eItem # 500KTA30FW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e4-Channel amplifier\u003c\/li\u003e\n\u003cli\u003e14\" Power\/signal harness (26-pin connector on one end and bare wires + RCAs on other end)\u003c\/li\u003e\n\u003cli\u003e4 Self-tapping screws (Length 3\/4\")\u003c\/li\u003e\n\u003cli\u003eConnection sheet\u003c\/li\u003e\n\u003cli\u003eLimited Warranty sheet\u003c\/li\u003e\n\u003cli\u003eThank you letter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFeatures \u0026amp; specs:\u003c\/h4\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003ePerformance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=RMS+Power+Output+(Watts+x+Channels)\"\u003eRMS Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e75 x 4\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Peak+Power+Output+(Watts+x+Channels)\"\u003ePeak Power Output (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e150 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Power+at+2+Ohms+(Watts+x+Channels)\"\u003ePower at 2 Ohms (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e75 x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower at 1 Ohm (Watts x Channels)\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bridged+Power+(Watts+x+Channels)\"\u003eBridged Power (Watts x Channels)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Bridged\"\u003eMinimum Impedance Bridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Minimum+Impedance+Unbridged\"\u003eMinimum Impedance Unbridged\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Best+Frequency+Response\"\u003eBest Frequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e15-36k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=THD+at+Rated+RMS+Power\"\u003eTHD at Rated RMS Power\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Signal+to+Noise+Ratio\"\u003eSignal to Noise Ratio\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e82 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Input+Voltage\"\u003eInput Voltage\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Amplifier+Class\"\u003eAmplifier Class\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Built-in+DSP\"\u003eBuilt-in DSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Remote+Control\"\u003eRemote Control\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Crossover+Frequency\"\u003eLow-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Low-Pass+Slope+(dB%2foctave)\"\u003eLow-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Crossover+Frequency\"\u003eHigh-Pass Crossover Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50-400 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=High-Pass+Slope+(dB%2foctave)\"\u003eHigh-Pass Slope (dB\/octave)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e12 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost\"\u003eBass Boost\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Bass+Boost+Frequency\"\u003eBass Boost Frequency\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fan+Cooled\"\u003eFan Cooled\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Fuse+Rating\"\u003eFuse Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Speaker+Level+Inputs\"\u003eSpeaker Level Inputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Preamp+Outputs\"\u003ePreamp Outputs\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Width+(inches)\"\u003eWidth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Height+(inches)\"\u003eHeight (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1-5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Depth+(inches)\"\u003eDepth (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3-13\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=120\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003eProduct Research\u003c\/h4\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTA-30FW is a super-compact, weather-resistant power pack to give you higher power output and better dynamic range for open-air vehicles, such as ATVs, side-by-sides, motorcycles, and boats. This Class D amplifier can be used with factory head units or aftermarket sound systems. The KTA-30FW comes with a single harness with all of the power, input, and output connections, terminated with a water-resistant 26-pin connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Peak Power (DPP):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-30FW is equipped with a new dynamic power supply design that provides a burst of power when needed. Dynamic Peak Power (DPP) technology increases the internal gain level when more power is needed, effectively doubling the output power to give you better dynamic range at high volume.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-30FW has the following power output specifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCTA-2006-B Power Spec:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75 watts RMS x 4 (at 2 ohms and 4 ohms, 14.4V, ≤ 1% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Peak Power Spec:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e150 watts x 4 (at 2 ohms and 4 ohms, 14.4V, ≤ 1% THD+N)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWeather Resistant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe power pack is ideal for side-by-sides, boats, motorcycles, and other vehicles that may be exposed to the elements. The KTA-30FW has an IP66 weather-resistance rating for protection against moisture and dust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe weather-resistant OEM-grade Tyco 26-pin connector is for all needed amp connections, including the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe connector has 12\" 10-gauge power (red) and ground (black) pigtails. The red power wire has a large, in-line noise filter. There is no internal or in-line fuse, so you'll need to add a 30A fuse near the battery's positive (+) terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are two remote leads on the connector. Connect the blue\/white Remote Turn-on lead to the +12V remote turn-on or power antenna lead from the head unit. The solid blue Remote Out lead can be used to turn on additional amplifiers. If your head unit does not have an amplifier turn-on lead, see Alternate Turn-on Options (below).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier will accept either line-level or speaker-level inputs. The amp's input wires are color-coded twisted pairs with female RCA jacks. If your source unit has RCA outputs, you can simply connect RCA cables to the amp. If the source unit does not have RCA outputs, you can cut off the amp's RCA jacks and splice the source unit's speaker wires to the twisted pair inputs. (Color codes: Front left: white, Front right: gray, Rear left: green, Rear right: purple)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe connector has speaker output wires for four speakers. These 20-gauge speaker wires follow the same color coding as the input wires (see above).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlternate Turn-on Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf the source unit does not have a traditional amplifier turn-on lead, or if the power antenna lead is activated only when the radio is on, there are two options for turning on the amp:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitched Power Source:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe remote turn-on lead of the amplifier can be connected to a switched power source (ignition) in the vehicle. A 3A fuse should be installed close to the ignition tap. The amplifier will stay on as long as the ignition switch is on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate Switch:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eA SPST (single-pole, single-throw) switch can be installed on the amplifier's turn-on lead. Again, a 3A fuse should be added near the power source. The switch should be placed where it is accessible by the driver. The switch will need to be turned off when the vehicle is not running to avoid running the battery down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHidden beneath a water-resistant panel, the KTA-30FW's controls include the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Signal:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe amplifier will accept line-level or speaker-level input signals. You can indicate the type of signal being used via this 2-way switch (RCA or SPK)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Configuration:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou can connect the source unit with four channel or two channel inputs. If connecting four input channels, the 2-way switch should be set to 4CH. If connecting two input channels, or bridging the amp, the switch should be set to 2CH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Gain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent rotary gain controls for CH1\/2 and CH3\/4. Each control has markings for Minimum (MIN), Maximum (MAX), and Nominal (NOM).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent crossover controls for CH1\/2 and CH3\/4. You can set the crossover to High Pass (HP), Low Pass (LP), or Full Range (OFF), via the 3-way switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe filter cutoff frequencies can be independently set for CH1\/2 and CH3\/4. The rotary controls are continuously variable between 50Hz and 400Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e15Hz - 36kHz (+0, -3dB, 1 watt into 4 ohms)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2V - 4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5V - 10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W into 2Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt; 0.2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power into 2Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt;0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W into 4Ω: \u0026lt;\u003c\/strong\u003e0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power into 4Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt;0.1%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/N Ratio:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1W into 4Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e≤ 82dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power into 4Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026gt; 98dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623592010032,"sku":"KTA-30FW","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500KTA30FW-F_d1327732-96c7-4bd6-82df-73ae000a7c1b.jpg?v=1742070808"},{"product_id":"alpine-s2-s65","title":"Alpine S2-S65","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S65\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wonderous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 1\" cloth dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eOptional\u003cspan\u003e \u003c\/span\u003egrilles\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eare available for custom installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFeatured in our article:\u003cspan\u003e \u003c\/span\u003eBest car speaker lines for 2025\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003epolypropylene\/glass fiber\/mica woofer cone with specialized rubber surround\u003c\/li\u003e\n\u003cli\u003e1\" cloth dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 80 watts RMS (240 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.282\"\u003c\/li\u003e\n\u003cli\u003egrilles not included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S65\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003e2 Adapter rings\u003c\/li\u003e\n\u003cli\u003eTwo 12\" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x6.5mm Machine screws with split lock washers attached\u003c\/li\u003e\n\u003cli\u003eEight M4 Nuts\u003c\/li\u003e\n\u003cli\u003e6 Flat washers\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Handling (Watts)\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e2 5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter or Length (inches)\u003c\/td\u003e\n\u003ctd\u003e5 1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.748\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S65 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch3 class=\"mb-tight\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWithout an adapter, the speakers fit many standard 6¾\" applications. Given their required cutout, they will also fit some standard 6½\" applications without an adapter, but new screw holes must be drilled. Using the included adapter brackets they can be mounted in a variety of standard 3-hole 6½\" applications, Ford 4-hole 6½\" applications, and non-standard 6¾\" applications, without any modification. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623625826608,"sku":"S2-S65","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S65-F.jpg?v=1742072473"},{"product_id":"alpine-s2-s65c","title":"Alpine S2-S65C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S65C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wonderous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement.\u003c\/p\u003e\n\u003cp\u003eA separate 1\" cloth dome tweeter serves up all the high-frequency detail you've been missing with factory sound. Because tweeters can be challenging to install, Alpine provides in-line crossover systems and a threaded removable housing to make sure you have what you need to make them sound their best.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eOptional\u003cspan\u003e \u003c\/span\u003egrilles\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eare available for custom installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" glass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" cloth dome tweeter with threaded removable housing\u003c\/li\u003e\n\u003cli\u003ehandles up to 80 watts RMS (240 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.28\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S65C\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S65C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003ca href=\"https:\/\/www.crutchfield.com\/product\/item\/substancewarning.aspx?i=500S2S65C\" class=\"tracking\" data-cf-track=\"37;Prodview:Substance Warning\" data-cf-tracked=\"true\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Woofer mount adapter brackets\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has a 29\" length of wire attached)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (fixed)\u003c\/li\u003e\n\u003cli\u003eTwo 37\" Tweeter wires with in-line crossovers (each has quick slides on both ends)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Stealth brackets\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive pads\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive rings\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x6.5mm Machine screws with split lock washers attached\u003c\/li\u003e\n\u003cli\u003eEight M4 Nuts\u003c\/li\u003e\n\u003cli\u003e6 Flat washers\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.506\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.506\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S65C replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S65C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWoofer installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWithout an adapter, the woofers fit many standard 6¾\" applications. Given their required cutout, they will also fit some standard 6½\" applications without an adapter, but new screw holes must be drilled. Using the included adapter brackets they can be mounted in a variety of standard 3-hole 6½\" applications, Ford 4-hole 6½\" applications, and non-standard 6¾\" applications, without any modification. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters can be flush mounted using the supplied flush mount brackets and rings. Once mounted, the tweeters can swivel approximately 20° for optimum imaging. The tweeters can also be mounted in factory tweeter locations behind factory tweeter grilles using the supplied stealth mounting brackets. (The stealth brackets have a multitude of tabs used for different mounting configurations. When not needed, the tabs are easily removed. The factory location measurements in the chart below are generally minimums, with some tabs removed.)\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e \u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFlush Mount\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (bottom mount)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (top mount)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (under factory grille)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e0.75\"\u003c\/td\u003e\n\u003ctd\u003e0.721\"\u003c\/td\u003e\n\u003ctd\u003e0.64\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e0.35\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003ctd\u003e0.08\"\u003c\/td\u003e\n\u003ctd\u003e0.72\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003e1.25\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.28\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine S2-S65C features low-pass crossovers attached to each woofer's input terminal and high-pass crossovers in-line with the tweeters' speaker wires. The terminals on each tweeter wire easily plug into the tweeter and corresponding woofer. (They only plug in one way, so the polarity can't be reversed.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623635984688,"sku":"S2-S65C","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S65C-F.jpg?v=1742072929"},{"product_id":"alpine-s2-s80c","title":"Alpine S2-S80C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S80C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wondrous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement.\u003c\/p\u003e\n\u003cp\u003eA 1\" separate cloth dome tweeter serves up all the high-frequency detail you've been missing with factory sound. Because tweeters can be challenging to install, Alpine provides in-line crossovers and a threaded removable housing to make sure you have what you need to make them sound their best.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way component speaker system\u003c\/li\u003e\n\u003cli\u003e8\" polypropylene\/glass-fiber\/mica woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" cloth dome tweeter with threaded removable housing\u003c\/li\u003e\n\u003cli\u003ein-line crossovers for easier installation\u003c\/li\u003e\n\u003cli\u003ehandles up to 85 watts RMS (260 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 50-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensiticity: 89 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.615\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S80C\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S80C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has a 29\" length of wire attached)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (fixed)\u003c\/li\u003e\n\u003cli\u003eTwo 37\" Tweeter wires with in-line crossovers (each has quick slides on both ends)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Stealth brackets\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive pads\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive rings\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplates and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.285\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8.256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e8.256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters can be flush mounted using the supplied flush mount brackets and rings. Once mounted, the tweeters can swivel approximately 20° for optimum imaging. The tweeters can also be mounted in factory tweeter locations behind factory tweeter grilles using the supplied stealth mounting brackets. (The stealth brackets have a multitude of tabs used for different mounting configurations. When not needed, the tabs are easily removed. The factory location measurements in the chart below are generally minimums, with some tabs removed.)\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e \u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFlush Mount\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (bottom mount)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (top mount)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (under factory grille)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e0.75\"\u003c\/td\u003e\n\u003ctd\u003e0.721\"\u003c\/td\u003e\n\u003ctd\u003e0.64\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e0.35\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003ctd\u003e0.08\"\u003c\/td\u003e\n\u003ctd\u003e0.72\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003e1.25\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.28\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe system features low-pass crossovers attached to each woofer's input terminal and high-pass crossovers in-line with the tweeters' speaker wires. The terminals on each tweeter wire easily plug into the tweeter and corresponding woofer. (They only plug in one way, so the polarity can't be reversed.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623641489712,"sku":"S2-S80C","price":239.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S80C-M.jpg?v=1742073294"},{"product_id":"alpine-s2-s68","title":"Alpine S2-S68","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S68\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wonderous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 1\" cloth dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6\"x8\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003epolypropylene\/glass fiber\/mica woofer cone with specialized rubber surround\u003c\/li\u003e\n\u003cli\u003e1\" cloth dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 75 watts RMS (230 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 75-40,000 Hz\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.374\"\u003c\/li\u003e\n\u003cli\u003egrilles not included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S68\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S68\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003e2 Bottom mount brackets\u003c\/li\u003e\n\u003cli\u003eTwo 6x8 Special application brackets\u003c\/li\u003e\n\u003cli\u003eTwo 12\" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 3\/8\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e8 Flat washers\u003c\/li\u003e\n\u003cli\u003e8 Spacers\u003c\/li\u003e\n\u003cli\u003e2 Adhesive backed gaskets\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6X8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e75 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 13\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.418\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5.484\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=51900\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S68 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S57\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Applications:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this speaker as a 6x8, but it also fits many 5x7 applications. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo Grilles:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo grilles are included with these speakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623647355184,"sku":"S2-S68","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S68-F.jpg?v=1742073694"},{"product_id":"alpine-s2-s69","title":"Alpine S2-S69","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S69\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wondrous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 1\" cloth dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications. Optional\u003cspan\u003e \u003c\/span\u003egrilles\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eare available for custom installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6\"x9\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003epolypropylene\/glass fiber\/mica woofer cone with specialized rubber surround\u003c\/li\u003e\n\u003cli\u003e1\" cloth dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 85 watts RMS (260 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 90 dB\u003c\/li\u003e\n\u003cli\u003egrilles not included\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.94\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S69\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S69\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003e2 Bottom mount brackets\u003c\/li\u003e\n\u003cli\u003eTwo 12\" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x60mm Machine screws (each screw has a lock washer attached)\u003c\/li\u003e\n\u003cli\u003eEight M4 Nuts\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e16 Flat washers\u003c\/li\u003e\n\u003cli\u003e8 Spacers\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6X9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3 5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.285\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.358\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e9.33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S69 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S69\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623656071472,"sku":"S2-S69","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S69-M.jpg?v=1742074228"},{"product_id":"alpine-s2-s69c","title":"Alpine S2-S69C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S69C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wondrous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement.\u003c\/p\u003e\n\u003cp\u003eA unique 3\" separate midrange driver with an integrated 3\/4\" silk dome tweeter serves up impressive mid- and high-frequency detail that provides a rich sonic experience. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eOptional woofer grilles\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eare available for custom installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6\"x9\" polypropylene\/glass-fiber\/mica woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e3\" midrange with integrated 3\/4\" silk dome tweeter\u003c\/li\u003e\n\u003cli\u003ein-line crossovers for easier installation\u003c\/li\u003e\n\u003cli\u003ehandles up to 85 watts RMS (260 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003etop-mount depth: 3\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S69C\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S69C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Bottom mount brackets\u003c\/li\u003e\n\u003cli\u003e2 Midrange-Tweeters\u003c\/li\u003e\n\u003cli\u003eTwo 6' Midrange-Tweeter wires with in-line crossovers (each has quick slides on both ends)\u003c\/li\u003e\n\u003cli\u003eTwo 2\"x3.5\" Adhesive-backed foam pads\u003c\/li\u003e\n\u003cli\u003eTwo 9-7\/8\"x1\/4\" Adhesive-backed foam strips\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 1\/2\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x60mm Machine screws with split lock washers attached\u003c\/li\u003e\n\u003cli\u003eEight M4 Nuts\u003c\/li\u003e\n\u003cli\u003e16 Flat washers\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e8 Spacers\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6X9, 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e3-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003ePaper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eSilk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.267\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e9.335\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S69C replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S69C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMidrange-Tweeter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included coaxial speakers are designed to replace the factory tweeters and must be custom mounted. Although the tweeters are protected, there is no midrange grille, so if they don't fit behind the factory tweeter grille a cover must be fabricated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe woofers have low-pass crossovers attached to their input terminals. Each included speaker wire has an in-line high-pass crossover; one end plugs into the woofer terminal and the other into the midrange-tweeter terminal. A second high-pass crossover is mounted on each midrange-tweeter to protect the tweeter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623662657840,"sku":"S2-S69C","price":239.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S69C-F.jpg?v=1742074671"},{"product_id":"alpine-s-s10tw","title":"Alpine S-S10TW","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S-S10TW\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003cdiv class=\"overview-content paddingBottomTen\"\u003e\n\u003ch4\u003eRefresh your ride with Alpine\u003c\/h4\u003e\n\u003cp\u003eAlpine's been building quality car speakers for decades, and their latest S-Series speakers are no exception. If you've been living with anemic factory sound, this step up in range, tone definition, and power handling will make you giddy just about every time you hop behind the wheel. And if you're really jonesing for a boost in sound quality, hook them up to a powerful aftermarket stereo or amp for increased performance.\u003c\/p\u003e\n\u003ch4\u003eStep up the highs\u003c\/h4\u003e\n\u003cp\u003eMove on from muddy highs with this pair of Alpine S-S10TW tweeters. With power handling up to 80 watts RMS, you can comfortably incorporate these silk dome tweeters into a high-powered system. Get ready to enjoy excellent detail at a hearty volume.\u003c\/p\u003e\n\u003ch4\u003eSleek mounting\u003c\/h4\u003e\n\u003cp\u003eAlpine includes versatile hardware for mounting the tweeters in the best spot in your car and attaining a vibrant soundstage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation note:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou'll need a pair of our\u003cspan\u003e \u003c\/span\u003euniversal backstraps\u003cspan\u003e \u003c\/span\u003eto install these tweeters in the factory locations.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1\" silk dome tweeters (pair)\u003c\/li\u003e\n\u003cli\u003eswivel flush-mount hardware included\u003c\/li\u003e\n\u003cli\u003ein-line passive crossovers\u003c\/li\u003e\n\u003cli\u003ehandles up to 80 watts RMS (240 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 1,000-22,000 Hz\u003c\/li\u003e\n\u003cli\u003eimpedance: 6 ohms\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003eflush-mount depth: 3\/4\"\u003c\/li\u003e\n\u003cli\u003ecutout diameter: 2\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S-S10TW\u003c\/li\u003e\n\u003cli\u003eItem # 500SS10TW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Tweeters (each has a 30\" length of wire attached)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (installed)\u003c\/li\u003e\n\u003cli\u003eTwo 38\" Wires with in-line crossovers (each has quick slides on the output end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Stealth brackets\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive pads\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive rings\u003c\/li\u003e\n\u003cli\u003e2 Alpine logo badges\u003c\/li\u003e\n\u003cli\u003e1 Logo placement bracket\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant notice sheet\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e1-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eSilk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack steel mesh, Fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 - 22k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.462\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2.297\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=430\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2.297\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S-S10TW replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine SPS-110TW\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003eProduct Research\u003c\/h4\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters can be flush mounted using the supplied flush mount brackets and rings. Once mounted, the tweeters can swivel approximately 15° for optimum imaging. The tweeters can also be mounted in factory tweeter locations behind factory tweeter grilles using the supplied stealth mounting brackets. (The stealth brackets have a multitude of tabs used for different mounting configurations. When not needed, the tabs can easily be removed. The factory location measurements in the chart below are generally minimums, with some tabs removed.)\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount (swivel)\u003c\/th\u003e\n\u003cth\u003eFactory Location (bottom mount)\u003c\/th\u003e\n\u003cth\u003eFactory Location (top mount)\u003c\/th\u003e\n\u003cth\u003eSurface Mount (under factory grille)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.67\"\u003c\/td\u003e\n\u003ctd\u003e0.714\"\u003c\/td\u003e\n\u003ctd\u003e0.8\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.462\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003ctd\u003e0.058\"\u003c\/td\u003e\n\u003ctd\u003e0.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.01\"\u003c\/td\u003e\n\u003ctd\u003e1.723\"\u003c\/td\u003e\n\u003ctd\u003e1.723\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.297\"\u003c\/td\u003e\n\u003ctd\u003e2.425\"\u003c\/td\u003e\n\u003ctd\u003e2.425\"\u003c\/td\u003e\n\u003ctd\u003e2.57\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 12 dB\/octave high-pass crossovers are in-line with the included 38\" speaker wires. The crossover section is approximately 4\" long and ⅝\" wide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623675240752,"sku":"S-S10TW","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500SS10TW-F.jpg?v=1742075886"},{"product_id":"alpine-s2-s40","title":"Alpine S2-S40","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S40\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wondrous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 3\/4\" cloth dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003epolypropylene\/glass fiber\/mica woofer cone with specialized rubber surround\u003c\/li\u003e\n\u003cli\u003e3\/4\" cloth dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 45 watts RMS (140 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 100-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 86 dB\u003c\/li\u003e\n\u003cli\u003emounting depth: 1.72\"\u003c\/li\u003e\n\u003cli\u003egrilles not included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S40\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003eTwo 4x6 Adapter brackets\u003c\/li\u003e\n\u003cli\u003eTwo 12\" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eTen 5\/16\" Screws\u003c\/li\u003e\n\u003cli\u003eTen 1\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e10 Speed clips\u003c\/li\u003e\n\u003cli\u003e10 Spacers\u003c\/li\u003e\n\u003cli\u003e2 Adhesive backed gaskets\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51200\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S40 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S40\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e4\/2 Hole Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe speakers' mounting tabs can be removed, allowing installation in 4-hole or 2-hole applications. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4x6 Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe speakers include adapter brackets to allow mounting them in factory 4x6 locations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo Grilles:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo grilles are included with these speakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623683465520,"sku":"S2-S40","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S40-B.jpg?v=1742076206"},{"product_id":"alpine-s2-s40c","title":"Alpine S2-S40C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S40C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wondrous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement.\u003c\/p\u003e\n\u003cp\u003eA 1\" separate cloth dome tweeter serves up all the high-frequency detail you've been missing with factory sound. Because tweeters can be challenging to install, Alpine provides in-line crossovers and a threaded removable housing to make sure you have what you need to make them sound their best.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way component speaker system\u003c\/li\u003e\n\u003cli\u003e4\" polypropylene\/glass fiber\/mica woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" cloth dome tweeter with threaded removable housing\u003c\/li\u003e\n\u003cli\u003ein-line crossovers for easier installation\u003c\/li\u003e\n\u003cli\u003ehandles up to 45 watts RMS (140 watts peak power)\u003c\/li\u003e\n\u003cli\u003esensitivity: 85 dB\u003c\/li\u003e\n\u003cli\u003efrequency range: 100-40,000 Hz\u003c\/li\u003e\n\u003cli\u003emounting depth: 1.72\"\u003c\/li\u003e\n\u003cli\u003ecutout diameter: 3.68\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S40C\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S40C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003eTwo 4x6 Adapter brackets\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has a 29\" length of wire attached)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (fixed)\u003c\/li\u003e\n\u003cli\u003eTwo 37\" Tweeter wires with in-line crossovers (each has quick slides on both ends)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Stealth brackets\u003c\/li\u003e\n\u003cli\u003e2 Flat mounting flanges (used in some factory applications)\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive pads\u003c\/li\u003e\n\u003cli\u003e2 Foam self-adhesive rings\u003c\/li\u003e\n\u003cli\u003eTen 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eTen 5\/16\" Screws\u003c\/li\u003e\n\u003cli\u003eTen 1\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e10 Speed clips\u003c\/li\u003e\n\u003cli\u003e10 Spacers\u003c\/li\u003e\n\u003cli\u003e2 Adhesive backed gaskets\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplates and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e100 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWoofer installation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe woofers' mounting tabs can be removed, allowing installation in 4-hole or 2-hole 4\" applications. Adapter brackets are included to allow mounting them in factory 4x6 locations. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters can be flush mounted using the supplied flush mount brackets and rings. Once mounted, the tweeters can swivel approximately 20° for optimum imaging. The tweeters can also be mounted in factory tweeter locations behind factory tweeter grilles using the supplied stealth mounting brackets. The stealth brackets have a multitude of tabs used for different mounting configurations. When not needed, the tabs are easily removed. The factory location measurements in the chart below are generally minimums, with some tabs removed. (The three mounting tabs in the tweeter housings are not symmetrical, so there is only one correct position to insert the tweeters.)\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e \u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFlush Mount\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (bottom mount)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (top mount)\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFactory Location (under factory grille)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e0.75\"\u003c\/td\u003e\n\u003ctd\u003e0.721\"\u003c\/td\u003e\n\u003ctd\u003e0.64\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e0.35\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003ctd\u003e0.08\"\u003c\/td\u003e\n\u003ctd\u003e0.72\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003e1.25\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.28\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003ctd\u003e1.715\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine S2-S40C features high-pass crossovers in-line with the tweeters' speaker wires. The terminals on each tweeter wire easily plug into the tweeter and corresponding woofer. (They only plug in one way, so the polarity can't be reversed.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623688413488,"sku":"S2-S40C","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S40C-o_other1.jpg?v=1759249546"},{"product_id":"alpine-s2-s50","title":"Alpine S2-S50","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine S2-S50\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eIt's time for high-res\u003c\/h4\u003e\n\u003cp\u003eWe're big fans of Alpine's push to give more drivers access to high-res audio in the car. Using technology developed for their flagship F#1 Status Series, Alpine's Next Generation S-Series car speakers provide access to all the wonderous detail of your favorite high-resolution audio files at an appealing price. We recommend aftermarket power to drive these speakers, but even with factory power, their ultra-wide frequency response ensures a detailed, authentic sound.\u003c\/p\u003e\n\u003ch4\u003eInnovative materials\u003c\/h4\u003e\n\u003cp\u003eAlpine packs supreme capability into these speakers by using highly effective materials and proprietary design elements. The lightweight woofer cone, crafted from polypropylene, glass fiber, and mica materials, serves up the essential high output\/low distortion sound required for high-res performance. The woofer's High Amplitude Multi-Roll (HAMR) surround brings out the best in bass by allowing maximum cone movement. A 3\/4\" cloth dome tweeter serves up all the high-frequency detail you've been missing with your factory speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrilles are not included; the factory grilles should be suitable for most applications.\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eOptional\u003cspan\u003e \u003c\/span\u003egrilles\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eare available for custom installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e5-1\/4\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003epolypropylene\/glass fiber\/mica woofer cone with specialized rubber surround\u003c\/li\u003e\n\u003cli\u003e3\/4\" cloth dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 55 watts RMS (170 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 65-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 87 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003emounting depth: 1.969\"\u003c\/li\u003e\n\u003cli\u003egrilles not included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # S2-S50\u003c\/li\u003e\n\u003cli\u003eItem # 500S2S50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003eTwo 12\" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Flat washers\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice sheet\u003c\/li\u003e\n\u003cli\u003eDeclaration of conformity\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\/Glass Fiber\/Mica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e87\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e65 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=51800\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine S2-S50 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine S-S50\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNo Grilles:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo grilles are included with these speakers. The Alpine\u003cspan\u003e \u003c\/span\u003eKTE-S50G\u003cspan\u003e \u003c\/span\u003egrilles are availible if needed (sold separately).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49623703552304,"sku":"S2-S50","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500S2S50-o_other1.jpg?v=1742076934"},{"product_id":"alpine-r2-s65c","title":"Alpine R2-S65C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine R2-S65C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eYour entry to high-res audio\u003c\/h4\u003e\n\u003cp\u003eEnjoy all the details in your favorite high-resolution audio files with this set of Next-Generation R-Series component woofers, tweeters, and convenient in-line crossover systems. Using technology developed for their flagship F#1 Status Series, Alpine built these speakers to be fun for enthusiasts interested in high-resolution audio playback. Their ultra-wide frequency response ensures a detailed, authentic sound, and thanks to power-handling up to 100 watts RMS, you can play 'em loud! \u003c\/p\u003e\n\u003ch4\u003eMinimal distortion\u003c\/h4\u003e\n\u003cp\u003eAlpine optimizes their R2-S65C 6-1\/2\" 2-way component speaker system for near-perfect sound from premium sources. The woofer's combination of a highly rigid aluminum frame and a lightweight glass-fiber reinforced woofer cone helps minimize distortion. The high-amplitude multi-roll surround maximizes impact while maintaining linearity, so you'll get punch with minimal distortion. And speaking of a little more punch, the woofer's ferrite magnet and large motor structure will pump up the mid-bass in your music.\u003c\/p\u003e\n\u003ch4\u003eLoud and fun\u003c\/h4\u003e\n\u003cp\u003eAll the exquisite detail you need is handled by the 1\" magnesium hard dome tweeters, which contribute to the \"loud and fun\" sound associated with Alpine's R-Series. Because tweeters can be challenging to install, Alpine provides in-line crossover systems, a threaded removable housing, and a swivel-mount design to make sure you have what you need to make them sound their best.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFeatured in our article:\u003cspan\u003e \u003c\/span\u003eBest component car speakers for 2025\u003c\/li\u003e\n\u003cli\u003e2-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" glass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" magnesium hard dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 65-40,000 Hz\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003c\/li\u003e\n\u003cli\u003eMFR # R2-S65C\u003c\/li\u003e\n\u003cli\u003eItem # 500R2S65C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003eTwo multi-purpose adapter rings (includes GM\/Chrysler)\u003c\/li\u003e\n\u003cli\u003eTwo 6x8 Adapter rings\u003c\/li\u003e\n\u003cli\u003e2 Woofer grilles\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has an attached 30\" length of wire terminated with quick slides)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter crossovers (each has attached input and output wires)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Angled surface mount housings\u003c\/li\u003e\n\u003cli\u003e2 Stealth (factory location) brackets\u003c\/li\u003e\n\u003cli\u003e2 Round self-adhesive pads\u003c\/li\u003e\n\u003cli\u003e2 Rectangular self-adhesive pads\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eFour 5\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 1\/2\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Large speed-clips\u003c\/li\u003e\n\u003cli\u003e4 Small speed-clips\u003c\/li\u003e\n\u003cli\u003eEight M4x12mm Machine screws\u003c\/li\u003e\n\u003cli\u003eFour 5\" Zip ties\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e65 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.495\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.495\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine R2-S65C replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine R-S65C.2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this woofer size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Without adapter brackets the speakers fit many standard 6¾ applications. Using the included adapter brackets they can also be mounted in a variety of 6½, 6¾, 5x7, and 6x8 applications. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHAMR Surround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe R-Series speakers incorporate Alpine's patented High-Amplitude Multi-Roll (HAMR) surround, a technology developed for Alpine subwoofers that maintains control and stability at higher volume levels. HAMR surrounds combine increased cone area and long linear cone excursion for deep, powerful bass response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters come installed in a flush-mount housing. Once mounted, the tweeters pivot approximately 15° in any direction, to improve the stereo image. Angled surface-mount housings are also included, or you can install the tweeters behind factory grilles using the included stealth mount brackets. The stealth mount brackets can be top or bottom mounted; they have multiple tabs that can be removed when not needed. The installed tweeter dimensions are:\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount (swivel)\u003c\/th\u003e\n\u003cth\u003eAngled Surface Mount\u003c\/th\u003e\n\u003cth\u003eFactory Location (bottom mount)\u003c\/th\u003e\n\u003cth\u003eFactory Location (top mount)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.65\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003e0.653\"\u003c\/td\u003e\n\u003ctd\u003e0.6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.378\"\u003c\/td\u003e\n\u003ctd\u003e1.325\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003ctd\u003e0.075\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.285\"\u003c\/td\u003e\n\u003ctd\u003e1.82\" x 1.71\"\u003c\/td\u003e\n\u003ctd\u003e1.726\"\u003c\/td\u003e\n\u003ctd\u003e1.726\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA low-pass crossover with a 6 dB\/octave slope is attached to each woofer's input terminal. The included 12 dB\/octave in-line high-pass crossovers are wired between the woofers and tweeters. Each woofer has two positive and two negative terminals, one for input from the amplifier, and one for output to the tweeter (via the in-line high-pass crossover). The 12\" output wires attached to the crossovers are terminated with quick slides that connect to the terminals on the 30\" wires attached to the tweeters. The quick slides on the attached 31\" input wires connect to the extra terminals on the woofers. Because the crossovers are separate, the system can be bi-amped. Two-sided tape is included to mount the high-pass crossovers; their dimensions are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1½\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1¼\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2⅞\" (3\" including wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach crossover has three tweeter output level options, allowing you to precisely tune the high frequencies to the car interior and tweeter placement. Using the supplied jumpers select -3 dB, 0 dB (flat), or +3 dB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624102961456,"sku":null,"price":319.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2S65C-M.jpg?v=1742086165"},{"product_id":"alpine-r2-s652","title":"Alpine R2-S652","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine R2-S652\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eYour entry to high-res audio\u003c\/h4\u003e\n\u003cp\u003eEnjoy the details in your favorite high-resolution audio files with this set of Next-Generation R-Series component woofers, tweeters, and external crossover systems. Using technology developed for their flagship F#1 Status Series, Alpine built these speakers to be fun for enthusiasts interested in high-resolution audio playback. Their ultra-wide frequency response ensures a detailed, authentic sound, and thanks to power-handling up to 100 watts RMS, you can play 'em loud! \u003c\/p\u003e\n\u003ch4\u003eMinimal distortion\u003c\/h4\u003e\n\u003cp\u003eAlpine optimizes their R2-S652 6-1\/2\" 2-way component speaker system for near-perfect sound from premium sources. The woofer's combination of a highly rigid aluminum frame and a lightweight glass-fiber reinforced woofer cone helps minimize distortion. The high-amplitude multi-roll surround maximizes impact while maintaining linearity, so you'll get punch with minimal distortion. And speaking of a little more punch, the woofer's ferrite magnet and large motor structure will pump up the mid-bass in your music.\u003c\/p\u003e\n\u003ch4\u003eEquipped for pros\u003c\/h4\u003e\n\u003cp\u003eAll the exquisite detail you need is handled by the 1\" magnesium hard dome tweeters, which contribute to the \"loud and fun\" sound associated with Alpine's R-Series. Because tweeters can be challenging to install, Alpine provides a threaded removable housing and a swivel-mount design, so you'll have helpful options. Plus, you'll get robust external crossovers to ensure your speakers receive the right frequencies to perform at their very best.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" glass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" magnesium hard dome tweeter\u003c\/li\u003e\n\u003cli\u003eexternal crossover systems\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 65-40,000 Hz\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-S652\u003c\/li\u003e\n\u003cli\u003eItem # 500R2S652\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Woofer grilles\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has an attached 30\" length of wire terminated with quick slides)\u003c\/li\u003e\n\u003cli\u003e2 Crossovers\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Angled surface mount housings\u003c\/li\u003e\n\u003cli\u003eTwo 45\" Tweeter wire extensions\u003c\/li\u003e\n\u003cli\u003e2 Self-adhesive pads\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eFour 5\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Large speed-clips\u003c\/li\u003e\n\u003cli\u003e4 Small speed-clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e65 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.482\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.482\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this woofer size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHAMR Surround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe R-Series speakers incorporate Alpine's patented High-Amplitude Multi-Roll (HAMR) surround, a technology developed for Alpine subwoofers that maintains control and stability at higher volume levels. HAMR surrounds combine increased cone area and long linear cone excursion for deep, powerful bass response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters come installed in a flush-mount housing. Once mounted, the tweeters pivot approximately 15° in any direction, to improve the stereo image. Angled surface-mount housings are also included. The installed tweeter dimensions are:\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount (swivel)\u003c\/th\u003e\n\u003cth\u003eAngled Surface Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.65\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.378\"\u003c\/td\u003e\n\u003ctd\u003e1.325\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.285\"\u003c\/td\u003e\n\u003ctd\u003e1.82\" x 1.71\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6 dB\/octave slope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethr 12 dB\/octave slope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs and outputs are screw terminals; accept bare wire or spade connectors up to 0.3\" wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Dimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4.6\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.37\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3\" (plus wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624131010864,"sku":null,"price":399.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2S652-M.jpg?v=1742086611"},{"product_id":"alpine-r2-s653","title":"Alpine R2-S653","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine R2-S653\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eYour entry to high-res audio\u003c\/h4\u003e\n\u003cp\u003eAlpine's Next-Generation R-Series Pro 3-way component speaker system harnesses trickledown technology from their famed F#1 Status line to deliver a full-bodied, six-speaker experience that's high-res capable. Play your high-resolution music files with confidence, knowing that the ultra-wide frequency response of the included woofers, midrange drivers, and tweeters will provide the detailed, authentic sound you're looking for. \u003c\/p\u003e\n\u003ch4\u003eMinimal distortion\u003c\/h4\u003e\n\u003cp\u003eAlpine optimizes their R2-S653 6-1\/2\" 3-way component speaker system for near-perfect sound from premium sources. Both the woofer and midrange combine a highly rigid aluminum frame and a lightweight glass-fiber reinforced cone to keep the sound clean. The high-amplitude multi-roll surrounds of these drivers maximize impact while maintaining linearity, so you'll get punch with minimal distortion. And speaking of a little more punch, the woofer's ferrite magnet and large motor structure will pump up the mid-bass in your music.\u003c\/p\u003e\n\u003ch4\u003eLoud and fun\u003c\/h4\u003e\n\u003cp\u003eAll the exquisite detail you need is handled by the 1\" magnesium hard dome tweeters, which contribute to the \"loud and fun\" sound associated with Alpine's R-Series. Because tweeters can be challenging to install, Alpine provides a threaded removable housing and a swivel-mount design to make sure you have what you need to make them sound their best.\u003c\/p\u003e\n\u003cp\u003eThese speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS. Hook ‘em up and play ‘em loud!\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" glass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e3\" glass-fiber midrange\u003c\/li\u003e\n\u003cli\u003e1\" magnesium hard dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 65-40,000 Hz\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-S653\u003c\/li\u003e\n\u003cli\u003eItem # 500R2S653\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Woofer grilles\u003c\/li\u003e\n\u003cli\u003e2 Midrange\u003c\/li\u003e\n\u003cli\u003e2 Midrange grilles\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has an attached 30\" length of wire terminated with quick slides)\u003c\/li\u003e\n\u003cli\u003e2 Crossovers\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Angled surface mount housings\u003c\/li\u003e\n\u003cli\u003eTwo 45\" Tweeter wire extensions\u003c\/li\u003e\n\u003cli\u003e2 Self-adhesive pads\u003c\/li\u003e\n\u003cli\u003eSixteen 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eFour 5\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Large speed-clips\u003c\/li\u003e\n\u003cli\u003e4 Small speed-clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e3-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e65 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this woofer size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHAMR Surround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe R-Series speakers incorporate Alpine's patented High-Amplitude Multi-Roll (HAMR) surround, a technology developed for Alpine subwoofers that maintains control and stability at higher volume levels. HAMR surrounds combine increased cone area and long linear cone excursion for deep, powerful bass response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters come installed in a flush-mount housing. Once mounted, the tweeters pivot approximately 15° in any direction, to improve the stereo image. Angled surface-mount housings are also included. The installed tweeter dimensions are:\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount (swivel)\u003c\/th\u003e\n\u003cth\u003eAngled Surface Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.65\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.378\"\u003c\/td\u003e\n\u003ctd\u003e1.325\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.285\"\u003c\/td\u003e\n\u003ctd\u003e1.82\" x 1.71\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMidrange:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe midrange drivers are not a standard size; they are similar to a 3½, but have a different screw hole pattern. They are top mounted and have these dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.426\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.36\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.24\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutout diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.884\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.774\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.75\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.625\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe passive crossovers allow some output flexibility; the tweeter and midrange output levels are independently adjustable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Pass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6 dB\/octave slope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand Pass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6 dB\/octave slope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pass:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e12 dB\/octave slope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMidrange Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs and outputs are screw terminals; accept bare wire or spade connectors up to 0.3\" wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Dimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.62\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.9\" (plus wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624161747248,"sku":null,"price":559.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2S653-M.jpg?v=1742087137"},{"product_id":"alpine-30mc","title":"Alpine 30MC","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine 30MC\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eEnhance the midrange\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with component systems like Alpine's S-, R-, and X-Series speakers, the versatile 30MC 3\" midrange speaker brings life to the all-important frequencies from 250 to 2,400 Hz. Working in a 3-way system, the 30MC fills any gap between your woofer and tweeter for an all-round smoother, more dynamic sound.\u003c\/p\u003e\n\u003cp\u003eAlpine uses a shallow-mount polypropylene cone for maximum performance and an easier fit in custom locations. Crossovers are not included, so you'll need an\u003cspan\u003e \u003c\/span\u003eactive crossover\u003cspan\u003e \u003c\/span\u003e(not included) to dial in the details of your dream system. Incorporate Alpine's 30MC and hear your favorite music soar!\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3\" midrange speakers (pair)\u003c\/li\u003e\n\u003cli\u003efor use with active crossovers\u003c\/li\u003e\n\u003cli\u003epolypropylene woofer\u003c\/li\u003e\n\u003cli\u003ehandles up to 50 watts RMS (150 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 100-20,000 Hz\u003c\/li\u003e\n\u003cli\u003eimpedance: 6 ohms\u003c\/li\u003e\n\u003cli\u003esensitivity: 84 dB\u003c\/li\u003e\n\u003cli\u003ecutout diameter: 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003eflush-mount depth: 1-5\/16\"\u003c\/li\u003e\n\u003cli\u003egrilles not included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # 30MC\u003c\/li\u003e\n\u003cli\u003eItem # 50030MC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Midrange speakers\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eTemplates and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e1-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e100 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Handling (Watts)\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e1 5\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e1 7\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter or Length (inches)\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.174\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=445150\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlthough the 30MC's measured frequency response is 100 Hz to 20 kHz, Alpine recommends a 12 dB\/octave band pass crossover with no lower than 250 Hz high pass and no higher than 2.4 kHz low pass. No crossover is included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo Grille:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo grilles are included with these speakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624194154800,"sku":"30MC","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g50030MC-F.jpg?v=1742087497"},{"product_id":"alpine-r2-s69","title":"Alpine R2-S69","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine R2-S69\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eYour entry to high-res audio\u003c\/h4\u003e\n\u003cp\u003eUsing technology developed for their flagship F#1 Status Series, Alpine built their Next-Generation R-Series Pro Series speakers to be accessible and fun for enthusiasts who are into high-resolution audio playback. Play your high-res music files with confidence, knowing that the ultra-wide frequency response of these speakers will provide the detailed, authentic sound you're looking for. \u003c\/p\u003e\n\u003ch4\u003eMinimal distortion\u003c\/h4\u003e\n\u003cp\u003eAlpine optimizes their R2-S69 6\"x9\" 2-way speakers for near-perfect sound from premium sources. The combination of a highly rigid aluminum frame and a lightweight glass-fiber reinforced woofer cone keeps the sound clean. The high-amplitude multi-roll surround maximizes impact while maintaining linearity, so you'll get punch to go with the clarity. And speaking of a little more punch, Alpine ups the mid-bass output with a ferrite magnet and larger motor structure.\u003c\/p\u003e\n\u003ch4\u003eLoud and fun\u003c\/h4\u003e\n\u003cp\u003eAll the exquisite detail you need is handled by a 1\" magnesium hard dome tweeter, which contributes to the \"loud and fun\" sound associated with Alpine's R-Series. These speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS. Hook ‘em up and play ‘em loud!\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6\"x9\" 2-way car speakers (pair)\u003c\/li\u003e\n\u003cli\u003eglass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" magnesium hard dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 60-40,000 Hz\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003c\/li\u003e\n\u003cli\u003eMFR # R2-S69\u003c\/li\u003e\n\u003cli\u003eItem # 500R2S69\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way Speakers\u003c\/li\u003e\n\u003cli\u003e2 Bottom mount brackets\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x60mm Machine screws (with split lock washers attached)\u003c\/li\u003e\n\u003cli\u003e8 Split lock washers\u003c\/li\u003e\n\u003cli\u003e8 Flat washers\u003c\/li\u003e\n\u003cli\u003eEight M4 Hex nuts\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6X9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.495\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=52300\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e9.292\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine R2-S69 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine R-S69.2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHAMR Surround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe R-Series speakers incorporate Alpine's patented High-Amplitude Multi-Roll (HAMR) surround, a technology developed for Alpine subwoofers that maintains control and stability at higher volume levels. HAMR surrounds combine increased cone area and long linear cone excursion for deep, powerful bass response.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624215716144,"sku":"R2-S69","price":319.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2S69-o_other0-1.jpg?v=1742087820"},{"product_id":"alpine-r2-s69c","title":"Alpine R2-S69C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine R2-S69C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-4 d-flex justify-content-md-end\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eYour entry to high-res audio\u003c\/h4\u003e\n\u003cp\u003eEnjoy all the details in your favorite high-resolution audio files with this set of Next-Generation R-Series component woofers, tweeters, and convenient in-line crossover systems. Using technology developed for their flagship F#1 Status Series, Alpine built these speakers to be fun for enthusiasts interested in high-resolution audio playback. Their ultra-wide frequency response ensures a detailed, authentic sound, and thanks to power-handling up to 100 watts RMS, you can play 'em loud! \u003c\/p\u003e\n\u003ch4\u003eMinimal distortion\u003c\/h4\u003e\n\u003cp\u003eAlpine optimizes their R2-S69C 6\"x9\" 2-way component speaker system for near-perfect sound from premium sources. The woofer's combination of a highly rigid aluminum frame and a lightweight glass-fiber reinforced woofer cone helps minimize distortion. The high-amplitude multi-roll surround maximizes impact while maintaining linearity, so you'll get punch with minimal distortion. And speaking of a little more punch, the woofer's ferrite magnet and large motor structure will pump up the mid-bass in your music.\u003c\/p\u003e\n\u003ch4\u003eLoud and fun\u003c\/h4\u003e\n\u003cp\u003eAll the exquisite detail you need is handled by the 1\" magnesium hard dome tweeters, which contribute to the \"loud and fun\" sound associated with Alpine's R-Series. Because tweeters can be challenging to install, Alpine provides in-line crossover systems, a threaded removable housing, and a swivel-mount design to make sure you have what you need to make them sound their best.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6\"x9\" glass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" magnesium hard dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 60-40,000 Hz\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-S69C\u003c\/li\u003e\n\u003cli\u003eItem # 500R2S69C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Bottom mount brackets\u003c\/li\u003e\n\u003cli\u003e2 Woofer grilles\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has an attached 30\" length of wire terminated with quick slides)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter crossovers (each has attached input and output wires)\u003c\/li\u003e\n\u003cli\u003e2 Tweeter grilles (installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount retention rings\u003c\/li\u003e\n\u003cli\u003e2 Angled surface mount housings\u003c\/li\u003e\n\u003cli\u003e2 Stealth (factory location) brackets\u003c\/li\u003e\n\u003cli\u003e2 Round self-adhesive pads\u003c\/li\u003e\n\u003cli\u003e2 Rectangular self-adhesive pads\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x60mm Machine screws (with split lock washers attached)\u003c\/li\u003e\n\u003cli\u003eFour 5\/8\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Split lock washers\u003c\/li\u003e\n\u003cli\u003e8 Flat washers\u003c\/li\u003e\n\u003cli\u003eEight M4 Hex nuts\u003c\/li\u003e\n\u003cli\u003e8 Large speed-clips\u003c\/li\u003e\n\u003cli\u003e4 Small speed-clips\u003c\/li\u003e\n\u003cli\u003eFour 5\" Zip ties\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6X9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e60 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.495\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e9.292\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine R2-S69C replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine R-S69C.2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHAMR Surround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe R-Series speakers incorporate Alpine's patented High-Amplitude Multi-Roll (HAMR) surround, a technology developed for Alpine subwoofers that maintains control and stability at higher volume levels. HAMR surrounds combine increased cone area and long linear cone excursion for deep, powerful bass response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters come installed in a flush-mount housing. Once mounted, the tweeters pivot approximately 15° in any direction, to improve the stereo image. Angled surface-mount housings are also included, or you can install the tweeters behind factory grilles using the included stealth mount brackets. The stealth mount brackets can be top or bottom mounted; they have multiple tabs that can be removed when not needed. The installed tweeter dimensions are:\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount (swivel)\u003c\/th\u003e\n\u003cth\u003eAngled Surface Mount\u003c\/th\u003e\n\u003cth\u003eFactory Location (bottom mount)\u003c\/th\u003e\n\u003cth\u003eFactory Location (top mount)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.65\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003e0.653\"\u003c\/td\u003e\n\u003ctd\u003e0.6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.378\"\u003c\/td\u003e\n\u003ctd\u003e1.325\"\u003c\/td\u003e\n\u003ctd\u003e0\"\u003c\/td\u003e\n\u003ctd\u003e0.075\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.0\"\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.285\"\u003c\/td\u003e\n\u003ctd\u003e1.82\" x 1.71\"\u003c\/td\u003e\n\u003ctd\u003e1.726\"\u003c\/td\u003e\n\u003ctd\u003e1.726\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included 12 dB\/octave in-line high-pass crossovers are wired between the woofers and tweeters. Each woofer has two positive and two negative terminals, one for input from the amplifier, and one for output to the tweeter (via the in-line high-pass crossover). The 12\" output wires attached to the crossovers are terminated with quick slides that connect to the terminals on the 30\" wires attached to the tweeters. The quick slides on the attached 31\" input wires connect to the extra terminals on the woofers. Because the tweeter crossovers are separate, the system can be bi-amped. Two-sided tape is included to mount the high-pass crossovers; their dimensions are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1½\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1¼\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2?\" (3\" including wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach crossover has three tweeter output level options, allowing you to precisely tune the high frequencies to the car interior and tweeter placement. Using the supplied jumpers select -3 dB, 0 dB (flat), or +3 dB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624230658352,"sku":null,"price":359.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2S69C-M.jpg?v=1742088236"},{"product_id":"alpine-r2-s65","title":"Alpine R2-S65","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine R2-S65\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eYour entry to high-res audio\u003c\/h4\u003e\n\u003cp\u003eUsing technology developed for their flagship F#1 Status Series, Alpine built their Next-Generation R-Series Pro Series speakers to be accessible and fun for enthusiasts who are into high-resolution audio playback. Play your high-res music files with confidence, knowing that the ultra-wide frequency response of these speakers will provide the detailed, authentic sound you're looking for. \u003c\/p\u003e\n\u003ch4\u003eMinimal distortion\u003c\/h4\u003e\n\u003cp\u003eAlpine optimizes their R2-S65 6-1\/2\" 2-way speakers for near-perfect sound from premium sources. The combination of a highly rigid aluminum frame and a lightweight glass-fiber reinforced woofer cone keeps the sound clean. The high-amplitude multi-roll surround maximizes impact while maintaining linearity, so you'll get punch to go with the clarity. And speaking of a little more punch, Alpine ups the mid-bass output with a ferrite magnet and larger motor structure.\u003c\/p\u003e\n\u003ch4\u003eLoud and fun\u003c\/h4\u003e\n\u003cp\u003eAll the exquisite detail you need is handled by a 1\" magnesium hard dome tweeter, which contributes to the \"loud and fun\" sound associated with Alpine's R-Series. These speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS. Hook ‘em up and play ‘em loud!\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" 2-way car speakers (pair)\u003c\/li\u003e\n\u003cli\u003eglass-fiber woofer cone with High-Amplitude Multi-Roll surround\u003c\/li\u003e\n\u003cli\u003e1\" magnesium hard dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 65-40,000 Hz\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # R2-S65\u003c\/li\u003e\n\u003cli\u003eItem # 500R2S65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way Speakers\u003c\/li\u003e\n\u003cli\u003eTwo multi-purpose adapter rings (includes GM\/Chrysler)\u003c\/li\u003e\n\u003cli\u003eTwo grilles\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003eEight M4x12mm Machine screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eTemplate and specs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eMagnesium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e65 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Handling (Watts)\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter or Length (inches)\u003c\/td\u003e\n\u003ctd\u003e5 3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.667\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.497\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.497\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine R2-S65 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine R-S65.2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this speaker size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Without adapter brackets the speakers fit many standard 6¾ applications. Using the included adapter brackets, they can also be mounted in a variety of 6½ and 6¾ applications. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHAMR Surround:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe R-Series speakers incorporate Alpine's patented High-Amplitude Multi-Roll (HAMR) surround, a technology developed for Alpine subwoofers that maintains control and stability at higher volume levels. HAMR surrounds combine increased cone area and long linear cone excursion for deep, powerful bass response.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49624261198128,"sku":null,"price":263.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500R2S65-o_other1.jpg?v=1742088605"},{"product_id":"alpine-hdz-65c","title":"Alpine HDZ-65C","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine HDZ-65C\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12 col-md-4 d-flex justify-content-md-end\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eAlpine Status high-resolution audio system\u003c\/h4\u003e\n\u003cp\u003eAlpine designed its Status System components for high-resolution audio playback. Their Status Series digital receiver,\u003cspan\u003e \u003c\/span\u003eamp, speakers, and subs were designed to work together and play your 192kHz\/24bit digital music streaming files with high-quality, studio-level purity and sonic fidelity.\u003c\/p\u003e\n\u003ch4\u003eReady for high-resolution\u003c\/h4\u003e\n\u003cp\u003eAlpine crafted their HDZ-65C 6-1\/2\" 2-way component speaker system for listeners in search of excellent audio quality in the car. Using many of the same design and material elements as their flagship F#1 Status speakers, this speaker system optimizes the woofer, tweeter, and crossover for near-perfect sound from premium sources, like high-resolution audio files.\u003c\/p\u003e\n\u003ch4\u003eOptimized for Alpine\u003c\/h4\u003e\n\u003cp\u003eThese Status Series speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS, but you can unlock their full potential by pairing them with Status System components, which Alpine designed with high-resolution audio in mind. Alpine uses a carbon composite cone for consistency across the speaker's ultra-wide frequency range, plus a special double gathered-edge surround, which helps minimize distortion and promote accuracy.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way car speakers (pair)\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" carbon composite woofer with double-gathered edge surround\u003c\/li\u003e\n\u003cli\u003e1-1\/4\" dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDZ-65C\u003c\/li\u003e\n\u003cli\u003eItem # 500HDZ65C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo woofers\u003c\/li\u003e\n\u003cli\u003eTwo woofer grilles\u003c\/li\u003e\n\u003cli\u003eTwo tweeters\u003c\/li\u003e\n\u003cli\u003eTwo threaded tweeter mounting rings\u003c\/li\u003e\n\u003cli\u003eTwo crossovers\u003c\/li\u003e\n\u003cli\u003eFour rectangular adhesive backed pads\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Woofer mounting screws\u003c\/li\u003e\n\u003cli\u003eFour 1-1\/8\" Crossover mounting screws\u003c\/li\u003e\n\u003cli\u003eEight speed-clips\u003c\/li\u003e\n\u003cli\u003eFour flat washers\u003c\/li\u003e\n\u003cli\u003eFour 5\" Zip ties\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.702\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.702\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine HDZ-65C replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine X-S65C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWoofer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes the woofer size as 6½, but because they require a larger cutout than a standard 6½ speaker, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCone Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe same carbon composite cone material is used for both the woofers and tweeters, aiding the smooth transition between the drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhase Plug:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe woofers and tweeters use an aluminum phase plug in the center of the cone to help produce a smooth, flat off-axis frequency response by preventing the high frequency sound waves from one side of the cone from interfering with sound waves from the other side of the cone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach tweeter is housed in a tuned enclosure and designed to be flush mounted, with the mounting surface sandwiched between the tweeter flange and the threaded mounting ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.605\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e1.425\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.435\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.74\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe passive crossovers allow some system flexibility; the tweeter output level and crossover slope are adjustable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Slope:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo jumper positions; choose 12 dB\/octave or 6 dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs and outputs are screw terminals; accept bare wire or spade connectors up to 0.315\" wide (no wire is included with the speakers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Dimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.32\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.59\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.94\" (plus wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625186009392,"sku":null,"price":719.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDZ65C-M.jpg?v=1742139602"},{"product_id":"alpine-hdz-653s","title":"Alpine HDZ-653S","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine HDZ-653S\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eAlpine Status high-resolution audio system\u003c\/h4\u003e\n\u003cp\u003eAlpine designed its Status System components for high-resolution audio playback. Their Status Series digital receiver,\u003cspan\u003e \u003c\/span\u003eamp, speakers, and subs were designed to work together and play your 192kHz\/24bit digital music streaming files with high-quality, studio-level purity and sonic fidelity.\u003c\/p\u003e\n\u003ch4\u003eReady for high-resolution\u003c\/h4\u003e\n\u003cp\u003eAlpine crafted their HDZ-653S 6-1\/2\" 3-way component speaker system for listeners in search of excellent audio quality in the car. Using many of the same design and material elements as their flagship F#1 Status speakers, this speaker optimizes the woofer and tweeter for near-perfect sound from premium sources, like high-resolution audio files.\u003c\/p\u003e\n\u003ch4\u003eOptimized for Alpine\u003c\/h4\u003e\n\u003cp\u003eThese Status Series speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS, but you can unlock their full potential by pairing them with Status System components, which Alpine designed with high-resolution audio in mind. Alpine uses a carbon composite woofer cone and midrange driver for consistency across the speaker's ultra-wide frequency range, plus a special double gathered-edge surround, which helps minimize distortion and promote accuracy.\u003c\/p\u003e\n\u003ch4\u003eAlpine prioritizes tweeter fit\u003c\/h4\u003e\n\u003cp\u003eIf you're upgrading a factory 3-way component system, Alpine optimizes fit to minimize the need for custom work. Their slim-fit 1\" tweeter makes it easier to utilize the factory tweeter locations of more vehicles.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" carbon composite woofer with double-gathered edge surround\u003c\/li\u003e\n\u003cli\u003e3-1\/2\" carbon composite midrange\u003c\/li\u003e\n\u003cli\u003e1\" slim-fit tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDZ-653S\u003c\/li\u003e\n\u003cli\u003eItem # 500HDZ653S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo woofers\u003c\/li\u003e\n\u003cli\u003eTwo woofer grilles\u003c\/li\u003e\n\u003cli\u003eTwo midrange\u003c\/li\u003e\n\u003cli\u003eTwo midrange grilles\u003c\/li\u003e\n\u003cli\u003eTwo tweeters\u003c\/li\u003e\n\u003cli\u003eTwo threaded tweeter mounting rings\u003c\/li\u003e\n\u003cli\u003eTwo crossovers\u003c\/li\u003e\n\u003cli\u003eEight M4 Screws (1-1\/8\")\u003c\/li\u003e\n\u003cli\u003eSixteen M3 Screws (1-1\/8\")\u003c\/li\u003e\n\u003cli\u003eEight speed-clips\u003c\/li\u003e\n\u003cli\u003eEight flat washers\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e3-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.687\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.687\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWoofer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes the woofer size as 6½, but because they require a larger cutout than a standard 6½ speaker, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCone Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe same carbon composite cone material is used for the woofers, midrange and tweeters, aiding the smooth transition between the drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhase Plug:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe woofers, midrange and tweeters all use an aluminum phase plug in the center of the cone to help produce a smooth, flat off-axis frequency response by preventing the high frequency sound waves from one side of the cone from interfering with sound waves from the other side of the cone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters are designed to be flush mounted, with the mounting surface sandwiched between the tweeter flange and the threaded mounting ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.48\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.57\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.275\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMidrange:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe midrange drivers are not a standard size; they are similar to a 3½, but have a different screw hole pattern. They are top mounted and have these dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.538\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.275\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutout diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.084\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.772\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.4\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe passive crossovers allow some system flexibility; the tweeter output level, midrange output level, and crossover slope are adjustable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMidrange Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo jumper positions; choose 0 dB (flat) or -3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Slope:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo jumper positions; choose 12 dB\/octave or 6 dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs and outputs are screw terminals; accept bare wire or spade connectors up to 0.315\" wide (no wire is included with the speakers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Dimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.04\" (plus wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625195708720,"sku":null,"price":959.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDZ653S-M.jpg?v=1742140094"},{"product_id":"alpine-hdz-653","title":"Alpine HDZ-653","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine HDZ-653\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eAlpine Status high-resolution audio system\u003c\/h4\u003e\n\u003cp\u003eAlpine designed its Status System components for high-resolution audio playback. Their Status Series\u003cspan\u003e \u003c\/span\u003edigital receiver,\u003cspan\u003e \u003c\/span\u003eamp,\u003cspan\u003e \u003c\/span\u003espeakers, and subs were designed to work together and play your 192kHz\/24bit digital music streaming files with high-quality, studio-level purity and sonic fidelity.\u003c\/p\u003e\n\u003ch4\u003eReady for high-resolution\u003c\/h4\u003e\n\u003cp\u003eAlpine crafted their HDZ-653 6-1\/2\" 3-way component speaker system for listeners in search of excellent audio quality in the car. Using many of the same design and material elements as their flagship F#1 Status speakers, this speaker system optimizes the woofer, midrange driver, tweeter, and crossover for near-perfect sound from premium sources, like high-resolution audio files.\u003c\/p\u003e\n\u003ch4\u003eOptimized for Alpine\u003c\/h4\u003e\n\u003cp\u003eThese Status Series speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS, but you can unlock their full potential by pairing them with Status System components, which Alpine designed with high-resolution audio in mind. Alpine uses a carbon composite woofer cone and midrange driver for consistency across the speaker's ultra-wide frequency range, plus a special double gathered-edge surround, which helps minimize distortion and promote accuracy.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3-way component speaker system\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" carbon composite woofer with double-gathered edge surround\u003c\/li\u003e\n\u003cli\u003e3-1\/2\" carbon composite midrange\u003c\/li\u003e\n\u003cli\u003e1-1\/4\" dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDZ-653\u003c\/li\u003e\n\u003cli\u003eItem # 500HDZ653\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo woofers\u003c\/li\u003e\n\u003cli\u003eTwo woofer grilles\u003c\/li\u003e\n\u003cli\u003eTwo midrange\u003c\/li\u003e\n\u003cli\u003eTwo midrange grilles\u003c\/li\u003e\n\u003cli\u003eTwo tweeters\u003c\/li\u003e\n\u003cli\u003eTwo threaded tweeter mounting rings\u003c\/li\u003e\n\u003cli\u003eTwo crossovers\u003c\/li\u003e\n\u003cli\u003eEight M4 Screws (1-1\/8\")\u003c\/li\u003e\n\u003cli\u003eSixteen M3 Screws (1-1\/8\")\u003c\/li\u003e\n\u003cli\u003eEight speed-clips\u003c\/li\u003e\n\u003cli\u003eEight flat washers\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e3-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.696\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.696\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWoofer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes the woofer size as 6½, but because they require a larger cutout than a standard 6½ speaker, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCone Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe same carbon composite cone material is used for the woofers, midrange and tweeters, aiding the smooth transition between the drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhase Plug:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe woofers, midrange and tweeters all use an aluminum phase plug in the center of the cone to help produce a smooth, flat off-axis frequency response by preventing the high frequency sound waves from one side of the cone from interfering with sound waves from the other side of the cone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach tweeter is housed in a tuned enclosure and designed to be flush mounted, with the mounting surface sandwiched between the tweeter flange and the threaded mounting ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.605\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e1.425\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2.435\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.74\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eMidrange:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe midrange drivers are not a standard size; they are similar to a 3½, but have a different screw hole pattern. They are top mounted and have these dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.548\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.358\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.192\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutout diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.087\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.778\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe passive crossovers allow some system flexibility; the tweeter output level, midrange output level, and crossover slope are adjustable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMidrange Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo jumper positions; choose 0 dB (flat) or -3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Slope:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo jumper positions; choose 12 dB\/octave or 6 dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs and outputs are screw terminals; accept bare wire or spade connectors up to 0.315\" wide (no wire is included with the speakers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Dimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7.2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.04\" (plus wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625200853296,"sku":null,"price":959.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDZ653-M.jpg?v=1742140991"},{"product_id":"alpine-hdz-65","title":"Alpine HDZ-65","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine HDZ-65\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eAlpine Status high-resolution audio system\u003c\/h4\u003e\n\u003cp\u003eAlpine designed its Status System components for high-resolution audio playback. Their Status Series\u003cspan\u003e \u003c\/span\u003edigital receiver,\u003cspan\u003e \u003c\/span\u003eamp,\u003cspan\u003e \u003c\/span\u003espeakers, and subs were designed to work together and play your 192kHz\/24bit digital music streaming files with high-quality, studio-level purity and sonic fidelity.\u003c\/p\u003e\n\u003ch4\u003eReady for high-resolution\u003c\/h4\u003e\n\u003cp\u003eAlpine crafted their HDZ-65 6-1\/2\" Status Hi-Res 2-way car speakers for listeners in search of excellent audio quality in the car. Using many of the same design and material elements as their flagship F#1 Status speakers, this speaker optimizes the woofer and tweeter for near-perfect sound from premium sources, like high-resolution audio files.\u003c\/p\u003e\n\u003ch4\u003eOptimized for Alpine\u003c\/h4\u003e\n\u003cp\u003eThese Status Series speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS, but you can unlock their full potential by pairing them with Status System components, which Alpine designed with high-resolution audio in mind. Alpine uses a carbon composite cone for consistency across the speaker's ultra-wide frequency range, plus a special double gathered-edge surround, which helps minimize distortion and promote accuracy.\u003c\/p\u003e\n\u003ch4\u003ePrioritized fit\u003c\/h4\u003e\n\u003cp\u003eAlpine wants to help more customers enjoy the pleasure of high-resolution audio in their cars, so they've designed these speakers to fit in the factory locations in many vehicles.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way car speakers (pair)\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" carbon composite woofer with double-gathered edge surround\u003c\/li\u003e\n\u003cli\u003e1\" dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDZ-65\u003c\/li\u003e\n\u003cli\u003eItem # 500HDZ65\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eTwo 2-way Speakers\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Handling (Watts)\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e2 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter or Length (inches)\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Mounting+Height+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.678\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Width\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.689\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Length\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.689\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine HDZ-65 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine X-S65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this speaker size as 6½, but because it requires a larger cutout than a standard 6½ speaker, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCone Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe same carbon composite cone material is used for the woofer and tweeter, aiding the smooth transition between the drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhase Plug:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters use an aluminum phase plug in the center of the cone to help produce a smooth, flat off-axis frequency response by preventing the high frequency sound waves from one side of the cone from interfering with sound waves from the other side of the cone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625216745776,"sku":null,"price":527.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDZ65-F.jpg?v=1742141390"},{"product_id":"alpine-hdz-65cs","title":"Alpine HDZ-65CS","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine HDZ-65CS\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eAlpine Status high-resolution audio system\u003c\/h4\u003e\n\u003cp\u003eAlpine designed its Status System components for high-resolution audio playback. Their Status Series digital receiver,\u003cspan\u003e \u003c\/span\u003eamp, speakers, and subs were designed to work together and play your 192kHz\/24bit digital music streaming files with high-quality, studio-level purity and sonic fidelity.\u003c\/p\u003e\n\u003ch4\u003eReady for high-resolution\u003c\/h4\u003e\n\u003cp\u003eAlpine crafted their HDZ-65CS 6-1\/2\" 2-way component speaker system for listeners in search of excellent audio quality in the car. Using many of the same design and material elements as their flagship F#1 Status speakers, this speaker system optimizes the woofer, tweeter, and crossover for near-perfect sound from premium sources, like high-resolution audio files.\u003c\/p\u003e\n\u003ch4\u003eOptimized for Alpine\u003c\/h4\u003e\n\u003cp\u003eThese Status Series speakers make a great addition to any high-powered system, thanks to power-handling up to 100 watts RMS, but you can unlock their full potential by pairing them with Status System components, which Alpine designed with high-resolution audio in mind. Alpine uses a carbon composite cone for consistency across the speaker's ultra-wide frequency range, plus a special double gathered-edge surround, which helps minimize distortion and promote accuracy.\u003c\/p\u003e\n\u003ch4\u003eAlpine prioritizes tweeter fit\u003c\/h4\u003e\n\u003cp\u003eIf you're upgrading a factory 3-way component system, Alpine optimizes fit to minimize the need for custom work. Their slim-fit 1\" tweeter makes it easier to utilize the factory tweeter locations of more vehicles.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e2-way car speakers (pair)\u003c\/li\u003e\n\u003cli\u003e6-1\/2\" carbon composite woofer with double-gathered edge surround\u003c\/li\u003e\n\u003cli\u003e1\" slim-fit tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 100 watts RMS (300 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency range: 55-40,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003ewoofer top-mount depth: 2-11\/16\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # HDZ-65CS\u003c\/li\u003e\n\u003cli\u003eItem # 500HDZ65CS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo woofers\u003c\/li\u003e\n\u003cli\u003eTwo woofer grilles\u003c\/li\u003e\n\u003cli\u003eTwo tweeters\u003c\/li\u003e\n\u003cli\u003eTwo flush-mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003eTwo threaded tweeter mounting rings\u003c\/li\u003e\n\u003cli\u003eTwo crossovers\u003c\/li\u003e\n\u003cli\u003eFour rectangular adhesive backed pads\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Woofer mounting screws\u003c\/li\u003e\n\u003cli\u003eFour 1-1\/8\" Crossover mounting screws\u003c\/li\u003e\n\u003cli\u003eEight speed-clips\u003c\/li\u003e\n\u003cli\u003eFour flat washers\u003c\/li\u003e\n\u003cli\u003eFour 5\" Zip ties\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003e88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e55 - 40k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 11\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.687\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.687\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWoofer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes the woofer size as 6½, but because they require a larger cutout than a standard 6½ speaker, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCone Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe same carbon composite cone material is used for both the woofers and tweeters, aiding the smooth transition between the drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhase Plug:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe woofers and tweeters use an aluminum phase plug in the center of the cone to help produce a smooth, flat off-axis frequency response by preventing the high frequency sound waves from one side of the cone from interfering with sound waves from the other side of the cone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters are designed to be flush mounted, with the mounting surface sandwiched between the tweeter flange and the threaded mounting ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd\u003e0.48\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003e0.57\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd\u003e2.275\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe passive crossovers allow some system flexibility; the tweeter output level and crossover slope are adjustable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Output Level:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethree jumper positions; choose -3 dB, 0 dB (flat), or +3 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Slope:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etwo jumper positions; choose 12 dB\/octave or 6 dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einputs and outputs are screw terminals; accept bare wire or spade connectors up to 0.315\" wide (no wire is included with the speakers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Dimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.32\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.625\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.94\" (plus wire)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625223037232,"sku":null,"price":719.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500HDZ65CS-o_other2.jpg?v=1742141934"},{"product_id":"alpine-sps-m601","title":"Alpine SPS-M601","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine SPS-M601\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eHigh tide, high volume\u003c\/h4\u003e\n\u003cp\u003eAn afternoon out on the water is a pretty great thing already, but it's even better when you add great sound. Alpine designed their SPS-M601 marine speakers to look good, sound good, and stand up to conditions that would turn lesser speakers into paperweights.\u003c\/p\u003e\n\u003cp\u003eAlpine built these speakers to handle plenty of power, so they'll cut right through the wind, waves, and motor noise to give you the high fidelity you want. The super-stiff 6-1\/2\" poly woofers and titanium tweeters deliver accurate reproduction with impressive high-frequency details.\u003c\/p\u003e\n\u003cp\u003eThese IPx5 water-resistant speakers feature sleek, UV-resistant grilles and specially treated surrounds. They're tested tough against salt, fog, and blazing sunlight, so they'll sound great for seasons to come.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ewhite 6-1\/2\" 2-way marine speakers (pair)\u003c\/li\u003e\n\u003cli\u003epoly woofers with weather-resistant surrounds\u003c\/li\u003e\n\u003cli\u003e7\/8\" titanium\/PEI balanced-dome tweeters\u003c\/li\u003e\n\u003cli\u003eUV-resistant grilles and high-temperature ABS custom frames\u003c\/li\u003e\n\u003cli\u003epower range: 2-35 watts RMS (110 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 60-22,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 89 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003ecutout diameter: 5\"\u003c\/li\u003e\n\u003cli\u003eframe diameter: 6.65\"\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.53\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # SPS-M601\u003c\/li\u003e\n\u003cli\u003eItem # 500SPS601\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way marine speakers\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003eTwo 10' Lengths of speaker wire (each has female quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Stainless steel mounting screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eCutout template (on box)\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eSpecifications and instructions on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Design\"\u003eDesign\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7\/8\" Balanced Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Tweeter+Composition\"\u003eTweeter Composition\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTitanium\/PEI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Woofer+Composition\"\u003eWoofer Composition\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePoly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCoated Fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Sensitivity\"\u003eSensitivity\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e89 dB at 1 watt\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Max+RMS+Power+Handling\"\u003eMax RMS Power Handling\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 1\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Bolt+Circle\"\u003eBolt Circle\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.151\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine SPS-M601 replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine SPS-M600\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch3 class=\"mb-tight\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003cp\u003e\u003cstrong\u003eChannel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA channel in the flange and the grille allow any water splashed on the front of the speaker to drain away.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBecause the grilles are removable, the SPS-M601 fits many car\/truck applications. As the size applies to car installations, they are both 6-1\/2 and 6-3\/4 speakers. The 5\" cutout required matches the 6-1\/2 standard, but the 6.652\" frame diameter is bigger than most 6-3\/4 models. There are two sets of screw holes in the flange, one matching the 6-3\/4 standard, the other a symmetrical four hole 6-1\/2 pattern. If these speakers are to be installed in a car or truck, please enter your vehicle information to confirm fit. (If installed in a 6-1\/2 application, it is likely that new screw holes will need to be drilled in the vehicle.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625263210800,"sku":null,"price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500SPS601-F.jpg?v=1742144577"},{"product_id":"alpine-sps-m601w","title":"Alpine SPS-M601W","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine SPS-M601W\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eHigh tide, high volume\u003c\/h4\u003e\n\u003cp\u003eAn afternoon out on the water is a pretty great thing already, but it's even better when you add great sound. Alpine designed their SPS-M601 marine speakers to look good, sound good, and stand up to conditions that would turn lesser speakers into paperweights.\u003c\/p\u003e\n\u003cp\u003eAlpine built these speakers to handle plenty of power, so they'll cut right through the wind, waves, and motor noise to give you the high fidelity you want. The super-stiff 6-1\/2\" poly woofers and titanium tweeters deliver accurate reproduction with impressive high-frequency details.\u003c\/p\u003e\n\u003cp\u003eThese IPx5 water-resistant speakers feature sleek, UV-resistant grilles and specially treated surrounds. They're tested tough against salt, fog, and blazing sunlight, so they'll sound great for seasons to come.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ewhite 6-1\/2\" 2-way marine speakers (pair)\u003c\/li\u003e\n\u003cli\u003epoly woofers with weather-resistant surrounds\u003c\/li\u003e\n\u003cli\u003e7\/8\" titanium\/PEI balanced-dome tweeters\u003c\/li\u003e\n\u003cli\u003eUV-resistant grilles and high-temperature ABS custom frames\u003c\/li\u003e\n\u003cli\u003epower range: 2-35 watts RMS (110 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 60-22,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 89 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003ecutout diameter: 5\"\u003c\/li\u003e\n\u003cli\u003eframe diameter: 6.65\"\u003c\/li\u003e\n\u003cli\u003emounting depth: 2.53\"\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # SPS-M601W\u003c\/li\u003e\n\u003cli\u003eItem # 500SPS601W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way marine speakers\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003eTwo 10' Lengths of speaker wire (each has female quick-slides on one end and bare wire on the other)\u003c\/li\u003e\n\u003cli\u003eEight 1-1\/8\" Stainless steel mounting screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003eCutout template (on box)\u003c\/li\u003e\n\u003cli\u003eOn-line product registration information\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eSpecifications and instructions on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Speaker+Size\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eDesign\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Tweeter+Design\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e7\/8\" Balanced Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Tweeter+Composition\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTweeter Composition\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTitanium\/PEI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Woofer+Composition\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Composition\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePoly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Woofer+Surround\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCoated Fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Parts+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Labor+Warranty\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"border-top-0 px-0 py-tight\" colspan=\"3\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Sensitivity\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eSensitivity\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e89 dB at 1 watt\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Frequency+Response\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e50 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Max+RMS+Power+Handling\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eMax RMS Power Handling\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Peak+Power+Handling+(Watts)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Impedance+(Ohms)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Top-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Bottom-mount+Depth+(Inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Cutout+Diameter+or+Length+(inches)\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 1\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca data-cf-href=\"\/Product\/Glossary.aspx?g=228350\u0026amp;term=Bolt+Circle\" data-placement=\"right\" rel=\"nofollow\" class=\"ajaxPopover\"\u003eBolt Circle\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.151\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4 class=\"mb-tight\"\u003eProduct Research\u003c\/h4\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eChannel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA channel in the flange and the grille allow any water splashed on the front of the speaker to drain away.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIPX5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTheir IPX5 rating indicates the speakers will withstand water spray (low pressure) from any direction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBecause the grilles are removable, the SPS-M601 fits many car\/truck applications. As the size applies to car installations, they are similar to both 6½ and 6¾ speakers. The 5\" cutout required matches the 6½ standard, but the 6.652\" frame diameter is bigger than most 6¾ models. There are two sets of screw holes in the flange, one matching the 6¾ standard, the other a symmetrical four hole 6½ pattern. If these speakers are to be installed in a car or truck, please enter your vehicle information to confirm fit. (If installed in a 6½ application, it is likely that new screw holes will need to be drilled in the vehicle.)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625266225456,"sku":null,"price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500SPS601W-B.jpg?v=1742144821"},{"product_id":"alpine-spv-65-sxs","title":"Alpine SPV-65-SXS","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine SPV-65-SXS\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eAlpine hits the trail\u003c\/h4\u003e\n\u003cp\u003eAwesome Alpine sound comes to the great outdoors with their rugged, high-performance SPV-65-SXS speakers. These great-looking 6-1\/2” speakers are built tough and tuned for maximum performance.\u003c\/p\u003e\n\u003ch4\u003ePower and performance\u003c\/h4\u003e\n\u003cp\u003eWith Teteron dome tweeters and sturdy woofers, you'll enjoy sparking highs and impressive bass performance. These speakers boast 90 watts of power handling (225 peak), so go ahead and crank 'em up. You'll have no trouble hearing your music over wind and engine noise while you're out on the trail.\u003c\/p\u003e\n\u003cp\u003eThese speakers are IP55-rated for water resistance and the pods are finished in a durable matte black coating that'll blend right in with your side-by-side. Santoprene rubber surrounds and waterproof speaker connectors keep moisture out, so you won't have to worry about a little water spoiling your fun.\u003c\/p\u003e\n\u003ch4\u003eEasy to mount on most side-by-sides\u003c\/h4\u003e\n\u003cp\u003eYou'll have plenty of options for mounting these speakers. The universal folding-style clamps fit 1-1\/2\" – 2\" rails, and the included clamps have a rotating, coated aluminum base that can be adjusted up to 90 degrees. The system will fit a variety of Can-Am, Honda, Kawasaki, Polaris, and Yamaha models.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" marine-grade speakers in rugged fiberglass pods\u003c\/li\u003e\n\u003cli\u003euniversal folding-style clamps fit 1-1\/2\" - 2\" bars\u003c\/li\u003e\n\u003cli\u003ecoated aluminum clamp base adjusts up to 90 degrees\u003c\/li\u003e\n\u003cli\u003efits a variety of Polaris, Honda, Kawasaki, Can-Am, and Yamaha models\u003c\/li\u003e\n\u003cli\u003egrille-mounted 1\" Teteron dome tweeters\u003c\/li\u003e\n\u003cli\u003eSantoprene rubber surrounds\u003c\/li\u003e\n\u003cli\u003eIP55 weather-resistant drivers\u003c\/li\u003e\n\u003cli\u003eIP65 weather-resistant enclosures\u003c\/li\u003e\n\u003cli\u003ewater-resistant wiring harness\u003c\/li\u003e\n\u003cli\u003epower handling: 90 watts RMS (225 peak)\u003c\/li\u003e\n\u003cli\u003efrequency response: 50-22,000 Hz\u003c\/li\u003e\n\u003cli\u003ematte black finish\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # SPV-65-SXS\u003c\/li\u003e\n\u003cli\u003eItem # 500SPV65SX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Speaker pods w\/integrated mounting clamps and rubber bushings\u003c\/li\u003e\n\u003cli\u003eTwo 8\" Water-proof speaker connectors (threaded connector on one end \/ bare wire on other end)\u003c\/li\u003e\n\u003cli\u003e2 Vinyl logo badges\u003c\/li\u003e\n\u003cli\u003e2 Metal logo badges\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eProduct registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice regarding proper amp settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SPV-65-SXS weather-resistant speaker pods feature a coaxially mounted 6-1\/2\" 2-way driver designed for all-terrain and  powersports vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 6-1\/2\" woofer features a Santoprene surround and a 25mm diameter voice coil, all mounted to a steel frame. A coaxially-mounted 1\" Teteron dome tweeter is also included that's installed inside the speaker grille.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosures:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe speaker enclosures are constructed of ASA 978 B+ fiberglass for all-weather durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeather-Resistant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SPV-65-SXS drivers carry an IP55 weather-resistance rating, while the fiberglass enclosure carries an IP65 weather-resistance rating, making them ideal for outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach speaker pod includes a built-in folding-style aluminum mounting clamp, with rubber bushings, that's designed to mount to ATV and UTV rails ranging from 1.5\" - 2.0\" in diameter. The mounting position can be tilted by loosening the mounting clamp. The speaker pods can also be swiveled up to 90˚ in either direction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBadges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront and rear \"Alpine\" logo badges with adhesive backing are provided for attaching to each speaker pod.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625273794864,"sku":null,"price":499.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500SPV65SX-F.jpg?v=1742145196"},{"product_id":"alpine-pss-sxs01-pwr","title":"Alpine PSS-SXS01-PWR","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine PSS-SXS01-PWR\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003ePowerful performance, outstanding value\u003c\/h4\u003e\n\u003cp\u003eMaximize your off-road audio with this four-speaker Bluetooth-equipped speaker\/amp combo. Alpine's PSS-SXS01-PWR package includes a powerful 4-channel amp, two pairs of rugged, outdoor-ready 6-1\/2\" speakers, and a Bluetooth adapter that lets you control your tunes wherever your adventures take you. This all-weather audio system is easy to mount on 1-1\/2\" – 2\" rails, and it's styled to look sharp on your vehicle.\u003c\/p\u003e\n\u003cp\u003eYou'll get four of these rugged, powerful speakers\u003c\/p\u003e\n\u003ch4\u003eFour speakers for more sound\u003c\/h4\u003e\n\u003cp\u003eAlpine's\u003cspan\u003e \u003c\/span\u003eSPV-65-SXS\u003cspan\u003e \u003c\/span\u003espeaker pods are built tough and tuned to perform, with Teteron dome tweeters and impressive bass performance. These cage-mounted pods are IP55-rated for water resistance and are finished in a durable matte black coating that'll blend right in with your side-by-side. Santoprene rubber surrounds resist the effects of weather and moisture.\u003c\/p\u003e\n\u003ch4\u003eAn outdoor-ready amp\u003c\/h4\u003e\n\u003cp\u003eThe compact Alpine\u003cspan\u003e \u003c\/span\u003eKTA-30FW\u003cspan\u003e \u003c\/span\u003eClass D marine 4-channel amp produces 75 watts RMS (150 peak) per channel, so your speakers will never lack the juice they need. It's IP66 rated for weather resistance, so you can ford streams and blast through mud to your heart's content.\u003c\/p\u003e\n\u003ch4\u003eStream your tunes\u003c\/h4\u003e\n\u003cp\u003eWith the included KCX-BT200 Bluetooth audio adapter, you can stream music directly from your smartphone. It pairs up quickly, so you can hit the trail with your soundtrack cranked up.\u003c\/p\u003e\n\u003ch4\u003eMounting made easier\u003c\/h4\u003e\n\u003cp\u003eWhen it comes to mounting your cage speakers, you've got options. The universal folding-style clamps fit 1-1\/2\" – 2\" rails, and the included clamps have a rotating, coated aluminum base that can be adjusted up to 90 degrees. The system will fit a variety of Can-Am, Honda, Kawasaki, Polaris, and Yamaha models.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ebundle includes 4-channel amplifier, controller, and four 6-1\/2\" cage-mount speaker pods\u003c\/li\u003e\n\u003cli\u003eincludes clamp-style bar mounts and water-resistant wiring harness\u003c\/li\u003e\n\u003cli\u003efits in a variety of Polaris, Honda, Kawasaki, Can-Am, and Yamaha models\u003c\/li\u003e\n\u003cli\u003emarine-grade construction for weather resistance\u003c\/li\u003e\n\u003cli\u003eBluetooth enabled with KCX-BT200 controller included\u003c\/li\u003e\n\u003cli\u003eAlpine SPV-65-SXS 6-1\/2\" speakers (4)\n\u003cul\u003e\n\u003cli\u003egrille-mounted 1\" Teteron dome tweeters\u003c\/li\u003e\n\u003cli\u003eIP55 weather-resistance rating\u003c\/li\u003e\n\u003cli\u003epower handling: 90 watts RMS (225 peak)\u003c\/li\u003e\n\u003cli\u003efrequency response: 50-22,000 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlpine KTA-30FW C marine amplifier\n\u003cul\u003e\n\u003cli\u003e4-channel Class D amp designed for off-road use\u003c\/li\u003e\n\u003cli\u003e75 watts RMS per channel (150 watts peak)\u003c\/li\u003e\n\u003cli\u003espeaker- and preamp-level inputs\u003c\/li\u003e\n\u003cli\u003ehigh- and low-pass crossovers (variable 50-400 Hz, 12 dB per octave)\u003c\/li\u003e\n\u003cli\u003eIP66 weather-resistance rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ematte black finish\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003c\/li\u003e\n\u003cli\u003e\u003cbutton data-cf-modal-handled=\"true\" data-cf-href=\"\/popups\/LegendaryServices\/ValuePropsModal.aspx?modalparam=Returns\u0026amp;close=1\" data-cf-modal-size=\"modal-xl\" class=\"btn-link js-ajaxModal\"\u003e60-day returns\u003c\/button\u003e\u003c\/li\u003e\n\u003cli\u003eMFR # PSS-SXS01-PWR\u003c\/li\u003e\n\u003cli\u003eItem # 700PSSSXS0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eThis package contains 4 individually boxed items along with parts in the main box:\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003c\/b\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eMain Box:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e2 Front logo badges\u003c\/li\u003e\n\u003cli\u003e2 Rear logo badges\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eProduct registration\u003c\/li\u003e\n\u003cli\u003eAlpine Technical Support information\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eKTA-30FW Amplifier:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e4-Channel amplifier\u003c\/li\u003e\n\u003cli\u003e14\" Power\/signal harness (26-pin connector on one end and bare wires + RCAs on other end)\u003c\/li\u003e\n\u003cli\u003e4 Self-tapping screws (Length 3\/4\")\u003c\/li\u003e\n\u003cli\u003eConnection sheet\u003c\/li\u003e\n\u003cli\u003eLimited Warranty sheet\u003c\/li\u003e\n\u003cli\u003eThank you letter\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSPV-65-SXS Speaker Pods (x2):\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e2 Speaker pods w\/integrated mounting clamps and rubber bushings\u003c\/li\u003e\n\u003cli\u003eTwo 8\" Water-proof speaker connectors (threaded connector on one end \/ bare wire on other end)\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eKCX-BT200 Bluetooth Adapter:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eBluetooth adapter w\/ 3M adhesive backing and attached 12\" wires + RCA cables (inline 2A mini-ATC fuse)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003ca name=\"Features\"\u003e\u003c\/a\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine PSS-SXS01 sound system has been designed as an easy add-on for your ATV, UTV, or side-by-side with 1.5\"-2.0\" diameter rails. It includes a KTA-30FW 4-channel amplifier, providing up to 75W RMS per channel, four SPV-65-SXS 6-1\/2\" speaker pods with built-in mounting clamps, and a KTX-BT200 Bluetooth audio adapter, all designed for all-weather powersports use.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine PSS-SXS01 does not include power, ground, remote, or speaker wire which must be purchased separately. 10 ga. power and ground wire is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003ca name=\"Amplifier\"\u003e\u003c\/a\u003eAmplifier\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAmp Overview:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine KTA-30FW is a super-compact, weather-resistant power pack to give you higher power output and better dynamic range for open-air vehicles, such as ATVs and side-by-sides. This Class D amplifier can be used with the included Bluetooth adapter, as well as with factory head units or aftermarket sound systems. The KTA-30FW comes with a single harness with all of the power, input, and output connections, terminated with a water-resistant 26-pin connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Peak Power (DPP):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-30FW is equipped with a new dynamic power supply design that provides a burst of power when needed. Dynamic Peak Power (DPP) technology increases the internal gain level when more power is needed, effectively doubling the output power to give you better dynamic range at high volume.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe KTA-30FW has the following power output specifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCTA-2006-B Power Spec:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75 watts RMS x 4 (at 2 ohms and 4 ohms, 14.4V, ≤ 1% THD+N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Peak Power Spec:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e150 watts x 4 (at 2 ohms and 4 ohms, 14.4V, ≤ 1% THD+N)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWeather Resistant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe power pack is an ideal choice for vehicles that may be exposed to the elements. The KTA-30FW has an IP66 weather-resistance rating for protection against moisture and dust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe weather-resistant OEM-grade Tyco 26-pin connector is for all needed amp connections, including the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\/Ground:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe connector has 12\" 10-gauge power (red) and ground (black) pigtails. The red power wire has a large, in-line noise filter. There is no internal or in-line fuse, so you'll need to add a 30A fuse near the battery's positive (+) terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Turn-on:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are two remote leads on the connector. Connect the blue\/white Remote Turn-on lead to the +12V remote turn-on lead from the Bluetooth adapter or head unit. The solid blue Remote Out lead can be used to turn on additional amplifiers. If your head unit does not have an amplifier turn-on lead, see Alternate Turn-on Options (below).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe amplifier will accept either line-level or speaker-level inputs. The amp's input wires are color-coded twisted pairs with female RCA jacks, two of which will get connected to the Bluetooth adapter's two RCA outputs. If connecting the amp to a source unit with RCA outputs, you can simply connect RCA cables to the amp. If the source unit does not have RCA outputs, you can cut off the amp's RCA jacks and splice the source unit's speaker wires to the twisted pair inputs. (Color codes: Front left: white, Front right: gray, Rear left: green, Rear right: purple)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Outputs \u0026amp; Adapters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe connector has speaker output wires for four speakers. These 20-gauge speaker wires follow the same color coding as the input wires (see above). Two 8\" water-proof speaker connectors are provided, with bare wire on one end that connects to two of the amp's speaker outputs, and threaded connectors on the other end that connect to each speaker pod for a water-tight seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAlternate Turn-on Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf the amplifier to a source unit that does not have a traditional amplifier turn-on lead, or if the power antenna lead is activated only when the radio is on, there are two options for turning on the amp:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitched Power Source:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe remote turn-on lead of the amplifier can be connected to a switched power source (ignition) in the vehicle. A 3A fuse should be installed close to the ignition tap. The amplifier will stay on as long as the ignition switch is on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate Switch:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eA SPST (single-pole, single-throw) switch can be installed on the amplifier's turn-on lead. Again, a 3A fuse should be added near the power source. The switch should be placed where it is accessible by the driver. The switch will need to be turned off when the vehicle is not running to avoid running the battery down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHidden beneath a water-resistant panel, the KTA-30FW's controls include the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Signal:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe amplifier will accept line-level or speaker-level input signals. You can indicate the type of signal being used via this 2-way switch (RCA or SPK)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Configuration:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou can connect the included Bluetooth adapter to either the Front or Rear RCA inputs, or a source unit with two- or four-channel inputs. If connecting four input channels, the 2-way switch should be set to 4CH. If connecting two input channels, or bridging the amp, the switch should be set to 2CH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Gain:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent rotary gain controls for CH1\/2 and CH3\/4. Each control has markings for Minimum (MIN), Maximum (MAX), and Nominal (NOM).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThere are independent crossover controls for CH1\/2 and CH3\/4. You can set the crossover to High Pass (HP), Low Pass (LP), or Full Range (OFF), via the 3-way switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe filter cutoff frequencies can be independently set for CH1\/2 and CH3\/4. The rotary controls are continuously variable between 50Hz and 400Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003ca name=\"Bluetooth_Adapter\"\u003e\u003c\/a\u003eBluetooth Adapter\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eKTX-BT200:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Alpine PSS-SXS01 powersports system includes a KTX-BT200 Bluetooth (ver. 4.0) adapter that lets you stream music from your Bluetooth-enabled device into the KTA-30FW amplifier, via two RCA connectors. Designed for outdoor use, the 2-1\/2\" x 2-1\/2\" weather-resistant Bluetooth module features a 3M adhesive backing, allowing it to be mounted to a flat surface near the amplifier. The KTX-BT200's Music Signal Remote Trigger Output feature allows the adapter to trigger the amplifier to power on when a Bluetooth signal is received. Pairing to the Bluetooth adapter is done by searching for and selecting the KTX-BT200 from your Bluetooth-enabled phone or tablet. The KTX-BT200 includes the following built-in wires:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+12V Switched\/Ignition Power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChassis Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue\/White:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRemote Output\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe KTX-BT200 Bluetooth adapter is for music streaming only and does not support hands-free phone calls.\u003c\/li\u003e\n\u003cli\u003eThe included wiring harnesses allow the KTX-BT200 to be mounted within 26\" of the amplifier. If a longer distance is needed, an additional set of RCA cables and barrel-connectors will be required (sold separately).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003ca name=\"Speaker_Pods\"\u003e\u003c\/a\u003eSpeaker Pods\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSPV-65-SXS:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PSS-SXS01 powersports system includes four Alpine SPV-65-SXS speaker pods with built-in mounting clamps. Each speaker includes a 6-1\/2\" 2-way driver.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 6-1\/2\" woofer cone is constructed of Santoprene and features a 25mm diameter voice coil, all mounted to a steel frame. A coaxially-mounted 1\" Teteron dome tweeter is also included that's installed inside the speaker grille.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosures:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe speaker enclosures are constructed of ASA 978 B+ fiberglass for all-weather durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach speaker pod includes a built-in folding-style aluminum mounting clamp, with rubber bushings, that's designed to mount to rails ranging from 1.5\"-2.0\" in diameter. The mounting position can be tilted by loosening the mounting clamp. The speaker enclosure can also be swiveled up to 90 degrees in either direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBadges:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront and rear \"Alpine\" logo badges with adhesive backing are provided for attaching to each speaker pod.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003ca name=\"Specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e20Hz - 20kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e75W RMS \/ 150W peak (@ 2Ω and 4Ω)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmp Topology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eClass-D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRCA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.2V - 4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5V - 10V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W into 2Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt; 0.2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power into 2Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt;0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10W into 4Ω: \u0026lt;\u003c\/strong\u003e0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power into 4Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u0026lt;0.1%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/N Ratio:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1W into 4Ω:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e≤ 82dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power into 4Ω:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026gt; 98dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproof Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP66\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBluetooth Adapter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eVersion: 4.0\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+12VDC Switched power (inline 2A mini-ATC fuse)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpeaker Pods:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-Way\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Handling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e90W RMS \/ 225W peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50Hz - 22kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproof Rating:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP55\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625276711216,"sku":null,"price":1099.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g700PSSSXS0-o_other0-1.jpg?v=1742145603"},{"product_id":"alpine-spv-65rgb-can","title":"Alpine SPV-65RGB-CAN","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOrder one and get free KTE-65can-sm \u0026amp; KTE-RGB-KO befor 06\/26\/2026\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003eAbout the Alpine SPV-65RGB-CAN\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv data-cf-track-value-part=\"Keep Reading\" class=\"read-more-text js-readMoreText overviewCopy expanded\"\u003e\n\u003ch4\u003eExtreme sound\u003c\/h4\u003e\n\u003cp\u003eAlpine's SPV-65RGB-CAN powersports speakers are designed for excursions into the wild, delivering crisp highs and robust mids from their weather-resistant enclosures. These speakers push the limits with 6-1\/2\" woofers, plus 1\" dome tweeters crafted from Teteron — an ultra-durable polyester-rayon blend — for smooth, long-lasting performance and highs up to 22,000 hertz. Rip through dunes or tear up a trail to an epic adventure soundtrack.\u003c\/p\u003e\n\u003ch4\u003eBuilt for the elements\u003c\/h4\u003e\n\u003cp\u003eEngineered for exposure to weather and water, these Alpines can handle mud, rain, and intense sun. The speakers and enclosure are IP-55 and IP-66 rated — meaning they offer serious protection against dust and water. No matter the conditions, you can count on them for premium Alpine sound.\u003c\/p\u003e\n\u003ch4\u003e360-degree adjustment\u003c\/h4\u003e\n\u003cp\u003eAlpine's universal cage-mount system makes these speakers easy to fit and once you install them, you're not stuck with a listening position. The adjustable brackets fit 1.5\" to 2\" diameter bars, which come standard on most UTVs. You can rotate them a full 360 degrees, so you're not stuck once they're installed. It's easy to point and shoot your music wherever you want it.\u003c\/p\u003e\n\u003ch4\u003eCustom RGB lighting\u003c\/h4\u003e\n\u003cp\u003eFront and rear RGB lighting is built into the speakers so you can light up the action on your next adventure. Add that to Alpine sound and sharp styling, and your ride will pop with these speakers on board.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" marine-grade 2-way speakers with RGB lighting\u003c\/li\u003e\n\u003cli\u003euniversal cage-mount clamps fit 1-1\/2\" - 2\" bars\u003c\/li\u003e\n\u003cli\u003e360 degree swivel adjustment\u003c\/li\u003e\n\u003cli\u003e1\" Teteron dome tweeters\u003c\/li\u003e\n\u003cli\u003eSantoprene rubber surrounds\u003c\/li\u003e\n\u003cli\u003eIP55 weather-resistant drivers\u003c\/li\u003e\n\u003cli\u003eIP66 weather-resistant enclosures\u003c\/li\u003e\n\u003cli\u003ewater-resistant wiring harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecs:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003esensitivity: 88 dB\u003c\/li\u003e\n\u003cli\u003epower handling: 90 watts RMS (225 peak)\u003c\/li\u003e\n\u003cli\u003efrequency response: 70-22,000 Hz\u003c\/li\u003e\n\u003cli\u003esatin black finish\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # SPV-65RGB-CAN\u003c\/li\u003e\n\u003cli\u003eItem # 500SPV65RG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e2 RGB Speaker pods w\/integrated mounting clamps\u003c\/li\u003e\n\u003cli\u003eTwo 7\" Water-proof speaker connectors (threaded connector on one end \/ bare wire on other end)\u003c\/li\u003e\n\u003cli\u003eTwo 7\" Water-proof RGB connectors (threaded connector on one end \/ bare wire on other end)\u003c\/li\u003e\n\u003cli\u003eFour top gaskets\u003c\/li\u003e\n\u003cli\u003eEight side gaskets\u003c\/li\u003e\n\u003cli\u003eInstallation manual\u003c\/li\u003e\n\u003cli\u003eWarranty information\u003c\/li\u003e\n\u003cli\u003eProduct registration information\u003c\/li\u003e\n\u003cli\u003eImportant Notice\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"js-archivedReplacementItemsContainer mb-loose\"\u003e\n\u003cb class=\"d-block\"\u003eThe Alpine SPV-65RGB-CAN replaces these items:\u003c\/b\u003e\n\u003cul\u003e\n\u003cli class=\"my-tight\"\u003eAlpine SPV-65-SXS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"mb-loose\" id=\"ProductResearchWrapper\"\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e The Alpine SPV-65RGB-CAN weather-resistant speaker pods feature a coaxially mounted 6-1\/2\" 2-way driver with RGB lighting that's designed for powersports, marine, and off-road vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrivers:\u003c\/strong\u003e The SPV-65RGB-CAN speakers feature a 6-1\/2\" weather-resistant woofer and a coaxially-mounted 1\" Teteron dome tweeter. Both drivers are protected by an aluminum mesh speaker grille.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosures:\u003c\/strong\u003e The Alpine speaker enclosures feature a sealed designed for all-weather durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeather-Resistant:\u003c\/strong\u003e The SPV-65RGB-CAN speakers carry an IP55 weather-resistance rating, while the enclosure carries an IP65 weather-resistance rating, making them ideal for outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4-ohm Alpine SPV-65RGB-CAN speakers can handle up to 90 watts RMS (225 watts peak).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRGB Lighting:\u003c\/strong\u003e The Alpine CAN speakers feature RGB LEDs  integrated into the tweeter frame. These produce a smooth lighting effect across the woofer cone. The rear logo is also RGB illuminated. Individual colors can be selected, via the wiring, or you can have thousands of color variations using an optional RGB controller, such as the JL Audio MLC-RW or the Wet Sounds  RFRGBMC (both sold separately).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Each speaker pod includes a built-in mounting clamp that's designed to mount to ATV and UTV rails ranging from 1.5\"-2.0\" in diameter (rubber gaskets included). The speaker pods can also be swiveled up to 360° in either direction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWiring:\u003c\/strong\u003e Two 7\" wire harnesses are provided for the speaker wire connection, along with two 7\" RGB input harnesses. Both sets of harnesses feature a water-tight threaded connector for attaching to the speaker, and bare-ended wire on the other end for attaching to your amplifier and RGB controller.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625281921328,"sku":null,"price":849.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500SPV65RG-F.jpg?v=1742145942"},{"product_id":"alpine-el-e65-g","title":"Alpine EL-E65-G","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine EL-E65-G\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eAlpine introduces the E-Series\u003c\/h4\u003e\n\u003cp\u003eAlpine's E-Series EL-E65G 6-1\/2\" speaker lets you experience the leap in sound quality from factory to aftermarket speakers without blowing your budget. They sound great on a factory stereo, so you can expect accurate sound when you crank them up.\u003c\/p\u003e\n\u003ch4\u003eHow do E-Series speakers sound?\u003c\/h4\u003e\n\u003cp\u003eGet ready for improvements in sound clarity and consistency. Alpine's engineers built the tweeter to produce smooth high notes and paired them with a durable polypropylene woofer, great for responsive low-end sounds. You will enjoy a balanced, well-rounded listening experience.\u003c\/p\u003e\n\u003ch4\u003eKeep your factory stereo\u003c\/h4\u003e\n\u003cp\u003eYou don't have to upgrade your whole system to experience a better sound system in your vehicle. These speakers perform well with a factory stereo if you aren't ready to upgrade your whole system. With a sensitivity of 90dB, you'll enjoy plenty of output as well as accurate sound reproduction.\u003c\/p\u003e\n\u003ch4\u003eAbout Alpine\u003c\/h4\u003e\n\u003cp\u003eAlpine's history in the automotive industry runs deep. Over the years, Alpine has teamed up with heavy-hitter automakers like Honda, BMW, and Mercedes-Benz to crank out custom audio setups that are as sharp as the cars they go into. With the E-Series you can experience the sound of Alpine in your car, no matter the make.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003einjection molded polypropylene woofer with treated fabric surround\u003c\/li\u003e\n\u003cli\u003ehandles up to 40 watts RMS (160 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 65-20,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 90 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # EL-E65-G\u003c\/li\u003e\n\u003cli\u003eItem # 500EL65G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003e2 Grille frames\u003c\/li\u003e\n\u003cli\u003eGrille putty\u003c\/li\u003e\n\u003cli\u003eSpecs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTreated Fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\" Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003ePEI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e65 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Handling (Watts)\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter or Length (inches)\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003espeaker size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625293160752,"sku":null,"price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500EL65G-M.jpg?v=1742146830"},{"product_id":"alpine-el-e65c-g","title":"Alpine EL-E65C-G","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine EL-E65C-G\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eAlpine introduces the E-Series\u003c\/h4\u003e\n\u003cp\u003eAlpine's E-Series EL-E65-G 6-1\/2\" component speaker system lets you experience the leap in sound quality from factory to aftermarket speakers without blowing your budget. They sound great on a factory stereo, so you can expect accurate sound when you crank them up.\u003c\/p\u003e\n\u003ch4\u003e\u003cb data-olk-copy-source=\"MessageBody\"\u003eExperience the detail of component speakers\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eGet ready for improvements in sound clarity and consistency. This Alpine component speaker system features durable polypropylene woofers for dynamic bass and clear mids, coupled with separate dome tweeters for precise, smooth highs. Surface- and angle-mount tweeter housings provide a variety of placement options for the best possible sound. Built-in crossovers keep music natural and true-to-life.\u003c\/p\u003e\n\u003ch4\u003eKeep your factory stereo\u003c\/h4\u003e\n\u003cp\u003eYou don't have to upgrade your whole system to experience a better sound system in your vehicle. These speakers perform well with a factory stereo if you aren't ready to upgrade your whole system. With a sensitivity of 90dB, you'll enjoy plenty of output as well as accurate sound reproduction.\u003c\/p\u003e\n\u003ch4\u003eAbout Alpine\u003c\/h4\u003e\n\u003cp\u003eAlpine's history in the automotive industry runs deep. Over the years, Alpine has teamed up with heavy-hitter automakers like Honda, BMW, and Mercedes-Benz to crank out custom audio setups that are as sharp as the cars they go into. With the E-Series you can experience the sound of Alpine in your car, no matter the make.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" component speaker system\u003c\/li\u003e\n\u003cli\u003einjection molded polypropylene woofer with treated cloth surround\u003c\/li\u003e\n\u003cli\u003ehandles up to 45 watts RMS (180 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 70-20,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 90 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003ecutout diameter: 5-9\/16\"\u003c\/li\u003e\n\u003cli\u003emounting depth: 2-1\/2\"\u003c\/li\u003e\n\u003cli\u003esurface- and angle-mount tweeter housings included\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # EL-E65C-G\u003c\/li\u003e\n\u003cli\u003eItem # 500EL65CG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has an 11\" length of wire attached)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Angled surface mount housings\u003c\/li\u003e\n\u003cli\u003eTwo 56\" Tweeter wires with in-line crossovers (each has quick slides on one end to attach the tweeters)\u003c\/li\u003e\n\u003cli\u003e4 Self-adhesive foam pads\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eTwo M4x8mm Machine screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003e2 Grille frames\u003c\/li\u003e\n\u003cli\u003eGrille putty\u003c\/li\u003e\n\u003cli\u003eSpecs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTreated Fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20mm Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eTetoron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e70 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this woofer size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters come installed in a flush-mount housing. Angled surface-mount housings are also included. The installed tweeter dimensions are:\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount\u003c\/th\u003e\n\u003cth\u003eAngled Surface Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e0.615\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e0.2\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1.308\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1.84\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1.97\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1.8\" x 1.75\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Crossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included 56\" tweeter wires have in-line crossovers. The tweeter ends of the wires have quick-slide terminals that easily connect to the wires attached to the tweeters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625297584432,"sku":null,"price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500EL65CG-M.jpg?v=1742147181"},{"product_id":"alpine-dm-65-g","title":"Alpine DM-65-G","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine DM-65-G\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eThe brand new M-Series\u003c\/h4\u003e\n\u003cp\u003eAlpine's M-series is their newest introduction to the speaker market. If you want great quality sound without blowing your budget, the DM-65-G should be at the top of your list. These speakers work well with both factory and aftermarket stereos, so you can expect accurate sound when you crank them up.\u003c\/p\u003e\n\u003ch4\u003eHow do they sound?\u003c\/h4\u003e\n\u003cp\u003eThe built-in tweeter is made of Teteron, a synthetic material that can handle the hot car environment while remaining rigid and light in structure. Acoustic engineers like it for its ability to produce high-frequency sounds accurately. Expect precise treble reproduction and articulate vocals from these speakers.\u003c\/p\u003e\n\u003ch4\u003ePairs well with factory or aftermarket stereos\u003c\/h4\u003e\n\u003cp\u003eThese Alpines are a great match for a factory or aftermarket stereo. They handle up to 50 watts RMS power and boast a high sensitivity rating of 92dB, so you'll enjoy plenty of powerful yet accurate sound reproduction.\u003c\/p\u003e\n\u003ch4\u003eAbout Alpine\u003c\/h4\u003e\n\u003cp\u003eAlpine's history in the automotive industry runs deep. Over the years, Alpine has teamed up with heavy-hitter automakers like Honda, BMW, and Mercedes-Benz to crank out custom audio setups that are as sharp as the cars they go into. With the M-Series you can experience the sound of Alpine in your car, no matter the make.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" 2-way speakers\u003c\/li\u003e\n\u003cli\u003einjection molded diaphragm with rubber surround\u003c\/li\u003e\n\u003cli\u003eTeteron dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 50 watts RMS (200 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 65-20,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 92 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # DM-65-G\u003c\/li\u003e\n\u003cli\u003eItem # 500DM65G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eTwo 2-way speakers\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003e2 Grille frames\u003c\/li\u003e\n\u003cli\u003eGrille putty\u003c\/li\u003e\n\u003cli\u003eSpecs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20mm Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eTetoron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e65 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Power Handling (Watts)\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e2 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom-mount Depth (Inches)\u003c\/td\u003e\n\u003ctd\u003e2 13\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter or Length (inches)\u003c\/td\u003e\n\u003ctd\u003e5 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.417\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=473750\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this speaker size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625303089456,"sku":null,"price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500DM65G-M.jpg?v=1742147487"},{"product_id":"alpine-dm-65c-g","title":"Alpine DM-65C-G","description":"\u003ch4\u003eThe brand new M-Series\u003c\/h4\u003e\n\u003cp\u003eAlpine's M-series is their newest introduction to the speaker market. If you want great quality sound without blowing your budget, the DM-65C-G should be at the top of your list. These speakers work well with both factory and aftermarket stereos, so you can expect accurate sound when you crank them up.\u003c\/p\u003e\n\u003cp\u003eThe \"wave\" design of the rubber surround makes it more accurate and durable.\u003c\/p\u003e\n\u003ch4\u003eComponent speakers elevate your listening experience\u003c\/h4\u003e\n\u003cp\u003eThis component speaker system boasts polypropylene woofers for punchy bass and balanced mids, while the separate Teteron dome tweeters provide smooth, distortion-free highs. Included flush- and angle-mount tweeter mounts offer a variety of placement options. Integrated crossovers guarantee accurate high-frequency response that keeps every note crystal clear.\u003c\/p\u003e\n\u003ch4\u003ePairs well with factory or aftermarket stereos\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThese Alpines are a great match for a factory or aftermarket stereo. They handle up to 50 watts RMS power and boast a high sensitivity rating of 92dB, so you'll enjoy plenty of powerful yet accurate sound reproduction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eAbout Alpine\u003c\/h4\u003e\n\u003cp\u003eAlpine's history in the automotive industry runs deep. Over the years, Alpine has teamed up with heavy-hitter automakers like Honda, BMW, and Mercedes-Benz to crank out custom audio setups that are as sharp as the cars they go into. With the M-Series you can experience the sound of Alpine in your car, no matter the make.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6-1\/2\" component speaker system\u003c\/li\u003e\n\u003cli\u003einjection molded woofer with rubber surround\u003c\/li\u003e\n\u003cli\u003eTeteron dome tweeter\u003c\/li\u003e\n\u003cli\u003ehandles up to 50 watts RMS (200 watts peak power)\u003c\/li\u003e\n\u003cli\u003efrequency response: 65-20,000 Hz\u003c\/li\u003e\n\u003cli\u003esensitivity: 92 dB\u003c\/li\u003e\n\u003cli\u003eimpedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eflush- and angle-mount tweeter mounts included\u003c\/li\u003e\n\u003cli\u003egrilles included\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003c\/li\u003e\n\u003cli\u003eMFR # DM-65C-G\u003c\/li\u003e\n\u003cli\u003eItem # 500DM65CG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003e2 Woofers\u003c\/li\u003e\n\u003cli\u003e2 Tweeters (each has an 11\" length of wire attached)\u003c\/li\u003e\n\u003cli\u003e2 Flush mount housings (with tweeters installed)\u003c\/li\u003e\n\u003cli\u003e2 Angled surface mount housings\u003c\/li\u003e\n\u003cli\u003eTwo 56\" Tweeter wires with in-line crossovers (each has quick slides on one end to attach the tweeters)\u003c\/li\u003e\n\u003cli\u003e4 Self-adhesive foam pads\u003c\/li\u003e\n\u003cli\u003eEight 3\/4\" Screws\u003c\/li\u003e\n\u003cli\u003eTwo M4x8mm Machine screws\u003c\/li\u003e\n\u003cli\u003e8 Speed clips\u003c\/li\u003e\n\u003cli\u003e2 Grilles\u003c\/li\u003e\n\u003cli\u003e2 Grille frames\u003c\/li\u003e\n\u003cli\u003eGrille putty\u003c\/li\u003e\n\u003cli\u003eSpecs on box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eGeneral\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Speaker+Size\"\u003eSpeaker Size\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Design\u003c\/td\u003e\n\u003ctd\u003e2-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Design\u003c\/td\u003e\n\u003ctd\u003eCone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Material\u003c\/td\u003e\n\u003ctd\u003ePolypropylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Woofer+Surround\"\u003eWoofer Surround\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMidrange Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Tweeter+Design\"\u003eTweeter Design\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e20mm Dome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTweeter Material\u003c\/td\u003e\n\u003ctd\u003eTetoron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Design\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuper Tweeter Material\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Impedance+(Ohms)\"\u003eImpedance (Ohms)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather-resistant\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrilles Included\u003c\/td\u003e\n\u003ctd\u003eBlack, Steel mesh, Plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Parts+Warranty\"\u003eParts Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Labor+Warranty\"\u003eLabor Warranty\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1W at 1 meter)\u003c\/td\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity at 2.83 volts\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frequency+Response\"\u003eFrequency Response\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e65 - 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RMS Wattage\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Peak+Power+Handling+(Watts)\"\u003ePeak Power Handling (Watts)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Top-mount+Depth+(Inches)\"\u003eTop-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Bottom-mount+Depth+(Inches)\"\u003eBottom-mount Depth (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e2 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Cutout+Diameter+or+Length+(inches)\"\u003eCutout Diameter or Length (inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e5 9\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Mounting+Height+(Inches)\"\u003eMounting Height (Inches)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e0.27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Width\"\u003eFrame Width\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=410\u0026amp;term=Frame+Length\"\u003eFrame Length\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e6.505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlpine describes this woofer size as 6½, but because it requires a larger cutout than a standard 6½, Crutchfield has traditionally referred to this size as 6¾. Please enter your vehicle information to confirm fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Mounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe tweeters come installed in a flush-mount housing. Angled surface-mount housings are also included. The installed tweeter dimensions are:\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\u003ccenter\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003cth\u003eFlush Mount\u003c\/th\u003e\n\u003cth\u003eAngled Surface Mount\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Depth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e0.615\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Height\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e0.2\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1.308\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutout Diameter\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1.84\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Diameter\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1.97\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1.8\" x 1.75\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/center\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTweeter Crossovers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included 56\" tweeter wires have in-line crossovers. The tweeter ends of the wires have quick-slide terminals that easily connect to the wires attached to the tweeters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625306890544,"sku":null,"price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500DM65CG-F.jpg?v=1742147814"},{"product_id":"alpine-dvr-c310r","title":"Alpine DVR-C310R","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine DVR-C310R\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003ch4\u003eAlpine's two-camera system\u003c\/h4\u003e\n\u003cp\u003eAlpine's DVR-C310R keeps you covered when it comes to video security in the car. The dash cam loop-records what's in front of you in 1080p, while the built-in G-Sensor detects hard braking or a collision, and then saves vital video files for a complete record of the event. Thanks to built-in GPS, the cam geo-tags your HD video files with essential metadata for a more accurate representation of recorded events. With a wireless connection to your smartphone via Wi-Fi, you can easily access and sharing your video files. The camera also comes with a 32GB microSD card for storage.\u003c\/p\u003e\n\u003ch4\u003eLooking back\u003c\/h4\u003e\n\u003cp\u003eThis system's included second camera can be mounted inside your vehicle to keep an eye on passengers, cargo, or even the road behind you. Check out the views from your dash cam and rear-view cam on your Wi-Fi-connected smartphone, using Alpine's free app.\u003c\/p\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch3\u003eFeatures \u0026amp; specs\u003c\/h3\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures and Specs\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=GPS\"\u003eGPS\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes Rear-view Cam\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Bluetooth\"\u003eBluetooth\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Driving+Assistance\"\u003eDriving Assistance\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Built-in+Microphone\"\u003eBuilt-in Microphone\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Camera+Type\"\u003eCamera Type\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1920 x 108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Parking+Guidelines\"\u003eParking Guidelines\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Lux+Rating\"\u003eLux Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Selectable+Views\"\u003eSelectable Views\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Reversed+Image\"\u003eReversed Image\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eBoth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorizontal Viewing Angle\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical Viewing Angle\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Wireless\"\u003eWireless\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug type\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3 id=\"Features\"\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDual Camera DVR System:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine DVR-C310R is dual camera system that includes a dash-cam with built-in DVR, a GPS receiver, and a rear interior camera so you can view, record, and playback what went on in front of your vehicle, as well as inside or behind your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Dash Camera w\/ DVR:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe front dash cam lets you view a live video feed from the front or rear camera on your compatible smartphone or tablet device via the Alpine Recording viewer app (for\u003cspan\u003e \u003c\/span\u003eApple iOS 11.0+\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003eAndroid OS 7.0+), as well as record video from the front or rear camera on the dash cam's built-in DVR for playback later on your computer via Alpine's PC Viewer software program..\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Interior Camera:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe DVR-C3310R also includes a secondary camera for an additional recording device anywhere in the vehicle. Use the secondary camera to monitor and record activity inside the cabin, or point it towards the rear of the vehicle on the back windshield for rear-video footage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Alpine DVR-C310R is not equipped with its own LCD video screen. You'll need a compatible smartphone or tablet running the the Alpine Recording viewer app (for\u003cspan\u003e \u003c\/span\u003eApple iOS 11.0+\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003eAndroid OS 7.0+) for live view and Alpine's PC Viewer software program to watch recorded video on your Windows PC or Mac computer.\u003c\/li\u003e\n\u003cli\u003eThe included rear camera is designed to mount inside the vehicle. It is not meant to be used as a backup camera that mounts on the outside of the vehicle.\u003c\/li\u003e\n\u003cli\u003eThe DVR-C310R cannot be used with Alpine's multi-camera selector interfaces and adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eHD Video + WDR:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe front dash camera is equipped with a 2.1MP (megapixel) CMOS image sensor, while the rear interior camera features a 1.0MP (megapixel) CCD image sensor. The front dash cam will capture 1080p (1920 x 1080) @ 30fps video images with a 144 degree viewing angle; while the rear camera captures 720p (1080 x 720 ) @ 30fps video images with a 140 degrees viewing angle. The front dash cam also supports WDR (Wide Dynamic Range Video). WDR technology automatically adjusts the exposure and white balance for a clear recording during sudden lightening changes and night vision allows you to capture footage when it’s dark. .\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWDR is not supported by the rear camera.\u003c\/li\u003e\n\u003cli\u003eStill photo images are not supported and not recorded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Mic \u0026amp; Speaker:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe front dash camera features a built-in microphone to capture and record audio inside the cabin of the vehicle. The front dash camera's built-in speaker provides audible alarms and alerts.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe rear interior camera does not feature a built-in a microphone or speaker.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDVR:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe front dash cam features a built-in DVR that records up to full HD 1080p @ 30 fps with a wide viewing angle, allowing you to capture accident footage and license plate capture. Video from the front camera is recorded at 1080p (1920 x 1080), while video from the rear camera is recorded at 720p (1080 x 720). Video is recorded in MP4 (H.264) format to the included 32GB microSD memory card (pre-installed); you can use up to a 128GB microSD card. The unit offers Continuous Recording, Manual Recording, Parking Mode, and Record Timer.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Recording:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eWhile driving, videos are recorded in 1 minute segments. In addition, when an impact to the vehicle is detected, a video is recorded for 20 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Recording:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou can manually record a scene you want to capture while driving and store it as a separate file. Simply the record button on the front dash cam. The unit will record for 1 minute.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParking Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen a moving object or impact is detected while parked, the unit will record for up to 20 seconds. You can choose to have unit monitor and record a moving object, impact, both, or neither.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecord Timer:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou can active a record timer feature in Park Mode that will record a video for a preset time (3, 6, 12, 24, 48, or 72 hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo use Parking Mode, you must hardwire the unit's power and ground to your vehicle. If continuous power is not supplied to the unit, the it will stop recording when the vehicle engine is turned off. Parking Mode is not supported by the plug-in 12-volt power adapter.\u003c\/li\u003e\n\u003cli\u003eThe vehicle's battery will not be charged while the vehicle is parked. If you record in parking mode for an extended period, the vehicle’s battery may be depleted and you may not be able to start the vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eGPS Receiver:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe included GPS receiver plugs into the dash camera with DVR and includes the location data in the recorded videos.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eViewing Images:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLive video and recorded video can be viewed back on your compatible smartphone or tablet device using the the Alpine Recording View App (for Apple iOS and Android OS). You can also view recorded video (not live video) on your home computer using Alpines PC viewer software program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlpine Recording Viewer App:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFootage captured by the DVR-C310R can be viewed on your smartphone with the free Alpine Recording viewer app (for\u003cspan\u003e \u003c\/span\u003eApple iOS 11.0+\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003eAndroid OS 7.0+). Your compatible Apple iOS or Android device will connect to the DVR-C310R via WiFi. You'll be able to view real-time recording around your vehicle with Live View or review past recordings with the File List option. The app also lets you configure settings of the DVR-C310R - such as camera settings, memory card settings, recording function settings, and system settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC Viewer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInsert the DVR-C310R's microSD memory card into your laptop or desktop computer to view and manage the recorded videos and configure various product features through Alpine's PC view software for Windows (7 or later) and Mac (OSX X 10.8 or later). Your compatible Windows or Mac computer must have a Intel Core i5 processor or higher, 4GB or more of memory, and use Microsoft Explorer (7.0+) or DirectX 9.0+).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe DVR-C310R offers simple mounting solution for the front dash cam, GPS receiver and rear interior camera. The dash front dash camera come with a self-adhesive mounting bracket that can attach it directly to the inside of the front windshield for a factory fit and finish with minimal obstruction. The rear camera includes tape to mount it to the inside of the rear windshield with minimal obstruction. Once the front dash cam and rear interior camera are mounted, you can adjust the vertical angle (up or down) of the cameras for better visibility and viewing image. The GPS receiver mounts near the dash cam on the front windshield using the included tape.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Camera:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSelect an installation location that can record the entire view in front of the vehicle without obstructing the driver’s vision. Ensure that the front camera lens is located in around the center of the windshield. Keep it as far away as possible from other antennas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS Receiver:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe GPS receiver mounts near the dash cam on the front windshield using included tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Camera:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSelect a location on the rear windshield where there is no defrost grid wire and the camera can record the entire rear view\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe rear camera is meant to be installed inside the vehicle. It is not meant to be a backup camera that is mounted outside the vehicle.\u003c\/li\u003e\n\u003cli\u003eThe rear camera has a sticker on it labeled \"TOP\". Make sure the rear camera is mounted with this label facing up or the rear view image will be upside down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine DVR-C310R can be hardwired to your vehicle's eletrical system using the included wiring harness. Power can also be supplied to the DVR-C310R through your vehicle's 12-volt power port using the included 12-volt power adapter.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eTo protect your vehicle's battery, you can set the DVR-C310R to automatically turn off if your vehicle's battery drops between 11.6 to 12.3 volts. You can select which months to apply the battery protection feature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625315213616,"sku":null,"price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500DVRC310-F.jpg?v=1742148529"},{"product_id":"alpine-dvr-c320r","title":"Alpine DVR-C320R","description":"\u003cdiv class=\"col-12 col-md-8 header\"\u003e\n\u003cdiv class=\"tabs-header\"\u003e\n\u003ch3\u003eAbout the Alpine DVR-C320R\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv class=\"read-more-toggle js-readMoreToggle overviewText mb-loose mb-lg-extra-loose\"\u003e\n\u003cdiv class=\"read-more-text js-readMoreText overviewCopy expanded\" data-cf-track-value-part=\"Keep Reading\"\u003e\n\u003cdiv class=\"overview-content paddingBottomTen\"\u003e\n\u003ch4\u003eAlpine's two-camera system with driver assistance\u003c\/h4\u003e\n\u003cp\u003eAlpine's DVR-C320R provides deluxe in-car video coverage with a two camera monitoring system, driver assistance features, and built-in Wi-Fi, all designed to operate with select Alpine touchscreen radios. The dash cam keeps an eye on the road ahead to give you an audible Forward Collision warning if you approach a car too rapidly, a Lane Departure warning if you veer from your lane, and a Stop \u0026amp; Go alert if you're stopped and traffic ahead starts moving. And the built-in G-Sensor detects hard braking or a collision, then saves vital video files for a complete record of the event.\u003c\/p\u003e\n\u003ch4\u003eEnhanced features like built-in GPS\u003c\/h4\u003e\n\u003cp\u003eThanks to built-in GPS, the DVR-C320R geo-tags your HD video files with essential metadata for a more accurate representation of recorded events. With a wireless connection to your smartphone via Wi-Fi, you can easily access and sharing your video files. The camera also comes with a 32GB SD card for storage.\u003c\/p\u003e\n\u003ch4\u003eLooking back\u003c\/h4\u003e\n\u003cp\u003eYou can use this system's second camera to record the interior of your vehicle or serve as a rear-view cam. Check out the views from your dash cam and interior rear-view cam on the on your Wi-Fi-connected smartphone, using Alpine's free app.\u003c\/p\u003e\n\u003ch4\u003eIntegration with select Alpine stereos\u003c\/h4\u003e\n\u003cp\u003eWith a connection to a compatible Alpine car stereo, you'll see and control your dash cam recordings as well as driver assistance features on your touchscreen display. See Details for a list of these compatible receivers.\u003c\/p\u003e\n\u003ch4\u003eProduct highlights:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFeatured in our article:\u003cspan\u003e \u003c\/span\u003eBest dash cams for 2025\u003c\/li\u003e\n\u003cli\u003eWide Dynamic Range HD dash cam\/portable digital video recorder and interior rear-view camera\u003c\/li\u003e\n\u003cli\u003edesigned to work with select Alpine touchscreen radios (see \"Details\" for more information)\u003c\/li\u003e\n\u003cli\u003ealso includes 32GB SD card, mounting bracket, and vehicle power cable\u003c\/li\u003e\n\u003cli\u003enight vision\u003c\/li\u003e\n\u003cli\u003ebuilt-in GPS for geo-tagging video\u003c\/li\u003e\n\u003cli\u003e140° wide-angle view\u003c\/li\u003e\n\u003cli\u003edriver assistance features include forward collision, lane departure, and stop \u0026amp; go alerts\u003c\/li\u003e\n\u003cli\u003ealso includes 32GB microSD card and vehicle power cable\u003c\/li\u003e\n\u003cli\u003ebuilt-in Wi-Fi for wireless sharing with mobile devices\u003c\/li\u003e\n\u003cli\u003edash cam records video files up to 1080p\u003c\/li\u003e\n\u003cli\u003ebuilt-in G-sensor\u003c\/li\u003e\n\u003cli\u003ewarranty: 1 year\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFR # DVR-C320R\u003c\/li\u003e\n\u003cli\u003eItem # 500DVRC320\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia customers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlease\u003cspan\u003e \u003c\/span\u003eclick here\u003cspan\u003e \u003c\/span\u003efor your Proposition 65 WARNING.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's in the box:\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cbr\u003eIf you need assistance accessing this owner's manual, please give us a call.\n\u003cul\u003e\n\u003cli\u003eDash camera (attached 39\" cable)\u003c\/li\u003e\n\u003cli\u003eRear camera\u003c\/li\u003e\n\u003cli\u003e32GB microSD card (pre-installed)\u003c\/li\u003e\n\u003cli\u003emicroSD-to-SD card adapter\u003c\/li\u003e\n\u003cli\u003e12-Volt power adapter (attached 10' cable)\u003c\/li\u003e\n\u003cli\u003e12' Wiring harness\u003c\/li\u003e\n\u003cli\u003e8' microUSB-to-2.5mm cable\u003c\/li\u003e\n\u003cli\u003e19.5' Extension cable (female 2.5mm jack on one and and a male 2.5mm connector on other end)\u003c\/li\u003e\n\u003cli\u003e3 Self-adhesive clips\u003c\/li\u003e\n\u003cli\u003eQuick Reference Guide\u003c\/li\u003e\n\u003cli\u003e\"Alpine Mobile View App\" note\u003c\/li\u003e\n\u003cli\u003eWarranty Information\u003c\/li\u003e\n\u003cli\u003eOnline Registration Information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"SpecsWrapper\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003ch4\u003eFeatures \u0026amp; specs\u003c\/h4\u003e\n\u003ctable class=\"table mb-loose\"\u003e\n\u003ccolgroup\u003e \u003ccol\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"border-top-0 px-0 py-tight\"\u003eFeatures and Specs\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=GPS\"\u003eGPS\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes Rear-view Cam\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Bluetooth\"\u003eBluetooth\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Driving+Assistance\"\u003eDriving Assistance\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Built-in+Microphone\"\u003eBuilt-in Microphone\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Camera+Type\"\u003eCamera Type\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1920 x 1080\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Parking+Guidelines\"\u003eParking Guidelines\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Lux+Rating\"\u003eLux Rating\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Selectable+Views\"\u003eSelectable Views\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Reversed+Image\"\u003eReversed Image\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eBoth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorizontal Viewing Angle\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical Viewing Angle\u003c\/td\u003e\n\u003ctd\u003e---\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca class=\"ajaxPopover\" rel=\"nofollow\" data-placement=\"right\" data-cf-href=\"\/Product\/Glossary.aspx?g=428250\u0026amp;term=Wireless\"\u003eWireless\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug type\u003c\/td\u003e\n\u003ctd\u003eComposite video\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row research-notes\"\u003e\n\u003cdiv class=\"col-12\"\u003e\n\u003cdiv id=\"ProductResearchWrapper\" class=\"mb-loose\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Camera DVR System:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine DVR-C320R is dual camera system that is compatible with select Alpine in-dash digital multimedia receivers. The DVR-C320R includes a dash-camera with built-in DVR functions and comes with an interior rear camera, so you can view and record what is going on in front of the vehicle, as well as inside or behind the vehicle.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Dash Camera w\/ DVR:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe front dash cam lets you view a live video feed from the front or rear camera on your connected compatible Alpine in-dash receiver, as well as record video from the front or rear camera on the dash cam's built-in DVR for playback later.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Interior Camera:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe DVR-C320 also includes a secondary camera for an additional recording device anywhere in the vehicle. Use the secondary camera to monitor activity inside the cabin or point it towards the rear of the vehicle on the back windshield for rear-video footage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe included rear camera is designed to mount inside the vehicle. It is not meant to be used as a backup camera that mounts on the outside of the vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAlpine Receiver Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy connecting the DVR-C320R to your compatible Alpine head unit, you'll get a view of the cameras' recordings on the screen of the Alpine radio, plus access to select controls and drive-assist features on the touchscreen of the Alpine receiver (the Alpine receiver must be connected to your vehicle's parking brake circuit and your vehicle's parking brake must be engaged). The DVR-C320R dual-camera system is compatible with the following Alpine in-dash digital multimedia receivers (as of 5\/17\/2023).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eiLX507, iLX-F509, and iLX-F511\u003c\/li\u003e\n\u003cli\u003ei509-WRA-JL and i509-WRA-JK\u003c\/li\u003e\n\u003cli\u003eiLX-207\u003c\/li\u003e\n\u003cli\u003eX308U\u003c\/li\u003e\n\u003cli\u003eINE-W987HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe DVR-C320R is not compatible with other model Alpine receivers and does support other brands of in-dash receivers.\u003c\/li\u003e\n\u003cli\u003eThe DVR-C320R cannot be used with Alpine's multi-camera selector interface and adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eHD Video:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe front dash camera is equipped with a 2.1MP (megapixel) CMOS image sensor, while the rear interior camera features a 2.1MP (megapixel) CCD image sensor. The front dash cam and rear camera will capture 1080p (1920 x 1080) @ 30fps video images. The dash cam has 144 degree viewing angle, while the rear camera has a 160 degree viewing angle.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWDR (Wide Dynamic Range):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe front dash cam also supports WDR (Wide Dynamic Range Video). WDR technology automatically adjusts the exposure and white balance for a clear recording during sudden lightening changes and night vision allows you to capture footage when it’s dark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuper Night Vision:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith the Super Night Vision feature, you can record videos that are much brighter than videos recorded\u003cbr\u003ewithout this feature. This feature is enabled by real-time image signal processing (ISP) to improve the brightness of recorded videos.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYour compatible Alpine receiver must be connected to your vehicle's parking brake circuit and your vehicle's parking brake must be engaged to view video.\u003c\/li\u003e\n\u003cli\u003eStill photo images are not supported and not recorded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Mic \u0026amp; Speaker:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe front dash camera features a built-in microphone to capture and record audio inside the cabin of the vehicle. The front dash camera's built-in speaker provides audible alarms and alerts.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe rear interior camera does not feature a built-in a microphone or speaker.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDVR w\/ GPS:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe front dash cam features a built-in DVR that records up to full HD 1080p @ 30 fps with a wide viewing angle from either the front or rear camera, allowing you to capture accident footage and license plate capture. Video is recorded in MP4 (H.265) format to the included 32GB microSD memory card (pre-installed); you can use up to a 128GB microSD card. Built-in GPS is used to include the location data in the recorded videos. The unit offers Continuous Recording, Manual Recording, and Parking Mode.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Recording:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eWhile driving, videos are recorded in 1 minute segments. In addition, when an impact to the vehicle is detected, a video is recorded for 20 seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual Recording:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou can manually record a scene you want to capture while driving and store it as a separate file. Simply the record button on the front dash cam. The unit will record for 1 minute.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParking Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen a moving object or impact is detected while parked, the unit will record for up to 20 seconds. You can choose to have unit monitor and record a moving object, impact, both, or neither. You can also choose between Time Lapse or Record Timer mode when parked.\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime Lapse:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eWhen an impact is detected in Parking Mode, a video is recorded for 100 seconds at a rate of 2 fps (from the moment 50 seconds before detection to 50 seconds after detection) and stored after being compressed into a 20-second long file.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecord Timer:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eYou can active a record timer feature in Park Mode that will record a video for a preset time (3, 6, 12, 24, 48, or 72 hours).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTo use Parking Mode, you must hardwire the unit's power and ground to your vehicle. If continuous power is not supplied to the unit, the it will stop recording when the vehicle engine is turned off. Parking Mode is not supported by the plug-in 12-volt power adapter.\u003c\/li\u003e\n\u003cli\u003eThe vehicle's battery will not be charged while the vehicle is parked. If you record in parking mode for an extended period, the vehicle’s battery may be depleted and you may not be able to start the vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Safety Features:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eBuilt-in safety features allow you to keep your hands and the wheel and eyes on the road with visual alerts displayed on your compatible in-dash Alpine receiver's screen and audible alerts heard through your vehicle's speaker system. Built-in safety features include a Front Collision Warning, Lane Departure Warning, and Front Car Movement Warning.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Collision Warning:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe DVR-C320R includes a front collision warning that alerts you when you're near the vehicle in front of you.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLane Departure Warning:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eLane departure warnings alert you when you veer too far from the lane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Car Movement Warning\u003c\/strong\u003e: A front car movement warning alerts you when you're stopped in traffic and the car in front of you has started to move again.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eViewing Images:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLive video and recorded video can be viewed back on your compatible Alpine receiver and on your smartphone or tablet device using the the Alpine Recording View App (for Apple iOS and Android OS). You can also view recorded video (not live video) on your home computer using Alpines PC viewer software program.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Alpine Receiver:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eLive video and recorded video images can be viewed on your compatible Alpine receiver's touchscreen monitor. You can also control playback functions and configure video settings through your Alpine receiver. *Your compatible Alpine receiver must be connected to your vehicle's parking brake circuit and your vehicle's parking brake must be engaged to view video, control playback, and configure settings..\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlpine Recording Viewer App:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFootage captured by the DVR-C320R can be viewed on your smartphone with the free Alpine Recording viewer app (for\u003cspan\u003e \u003c\/span\u003eApple iOS\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003eAndroid OS). Your compatible Apple iOS or Android device will connect to the DVR-C320R via WiFi. You'll be able to view real-time recording around your vehicle with Live View or review past recordings with the File List option. The app also lets you configure settings of the DVR-C320R - such as camera settings, memory card settings, recording function settings, and system settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC Viewer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInsert the DVR-C320R's microSD memory card into your laptop or desktop computer to view and manage the recorded videos and configure various product features through Alpine's PC view software for Windows (7 or later) and Mac (OSX X 10.8 or later). Your compatible Windows or Mac computer must have a Intel Core i5 processor or higher, 4GB or more of memory, and use Microsoft Explorer (7.0+) or DirectX 9.0+).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe DVR-C320R offers simple mounting solution for the front dash cam and rear interior camera. The dash and rear camera come with a self-adhesive tape that can attach them directly to the inside of the windshield for a factory fit and finish with minimal obstruction on the front or rear windshield. Once the front dash cam and rear interior camera are mounted, you can adjust the vertical angle (up or down) of the cameras for better visibility and viewing image.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash Camera:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSelect an installation location that can record the entire view in front of the vehicle without obstructing the driver’s vision. Ensure that the front camera lens is located in around the center of the windshield. Keep it as far away as possible from other antennas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Camera:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSelect a location on the rear windshield where there is no defrost grid wire and the camera can record the entire rear view\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe rear camera is meant to be installed inside the vehicle. It is not meant to be a backup camera that is mounted outside the vehicle.\u003c\/li\u003e\n\u003cli\u003eThe rear camera has a sticker on it labeled \"TOP\". Make sure the rear camera is mounted with this label facing up or the rear view image will be upside down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Alpine DVR-C320R can receive power through your compatible Alpine receiver using the included wiring harness. Power can also be supplied to the DVR-C320R through your vehicle's 12-volt power port using the included 12-volt power adapter.\u003c\/p\u003e\n\u003cdiv class=\"research-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eTo protect your vehicle's battery, you can set the DVR-C320R to automatically turn off if your vehicle's battery drops between 11.6 to 12.3 volts. You can select which months to apply the battery protection feature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":49625342542128,"sku":null,"price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8758\/8144\/files\/g500DVRC320-F.jpg?v=1742149575"}],"url":"https:\/\/stereo-warehouse.com\/collections\/alpine.oembed?page=9","provider":"Stereo Warehouse","version":"1.0","type":"link"}