
The Power T1000-4ad is a 4-channel amplifier that combines the sound quality characteristics of a Class-A design with the efficiency of a Class-D in one remarkable package, offering high fidelity in a full-range configuration.
The T1000-4ad combines sound quality characteristics of Class-A designs with efficiency of a Class-D in one remarkable package. Superior sound quality is possible through the implementation dynamic switching frequency control. The addition of Constant Power circuitry produces optimized output at a range of impedances. Rockford Fosgate created Class-bd for brute power to run low frequency subwoofers, and now Class-ad offers high fidelity in a full-range configuration.
| CTA-2006 Compliant | Yes |
| Number of Channels | 4 |
| Total Power (Sum of Rated Power) | 1000 Watts RMS |
| Rated Power (RMS Continuous Power) | - 250W x 4 @ 4Ω - 250W x 4 @ 2Ω - 250W x 4 @ 1Ω - 500W x 2 @ 4Ω Bridged - 500W x 2 @ 2Ω Bridged |
| Dynamic Power (PVC/PowerCube®) | - 270W x 4 @ 4Ω (0° Res) - 327W x 4 @ 2Ω (0° Res) - 365W x 4 @ 1Ω (0° Res) - 619W x 2 @ 4Ω Bridged - 654W x 2 @ 2Ω Bridged |
| Bridgeable | Yes |
| Frequency Response | 20Hz - 20kHz ±1dB |
| Input Sensitivity | 150mV - 5V |
| Circuit Topology | Class AD |
| Efficiency (Average) | - 84.1% @ 4Ω - 81.6% @ 2Ω - 81% @ 1Ω |
| Total Harmonic Distortion (THD+Noise) | - <1.0% @ 4Ω - <1.0% @ 2Ω |
| Signal Input | - Front Channels: 1 RCA Pair - Rear Channels: 1 RCA Pair - Input Switch: 2CH / 4CH |
| Signal Output | 1 RCA Pair |
| Tone Controls | Front & Rear Channels: - Treble: 0dB to +12dB @ 12kHz - Bass: 0dB to +18dB @ 45Hz (Function depends on crossover setting: LP/AP/HP) |
| Crossover Controls | Front & Rear Channels: - High-Pass (HP): 50Hz - 500Hz @ 24dB/octave Butterworth - Low-Pass (LP): 50Hz - 500Hz @ 24dB/octave Butterworth |
| Remote Controls | Optional Remote PEQ (Overrides Rear Channel Built-in Punch EQ) |
| Visual Indicators | - Power: Blue LED - Thermal: Red LED - Protect: Yellow LED |
| Power Wire Gauge | 4 AWG |
| Power Input Connector | Block |
| Speaker Wire Gauge | 8 AWG - 16 AWG |
| Speaker Output Connector | Block |
| Cooling | Convection |
| Heatsink | — |
| Operating Voltage | 9 - 16 VDC |
| Recommended Fuse (Not Included) | 150A |
| Average Current Draw (13.8V Music) | 60A |
| Max. Current Draw (13.8V Sinewave) | 120A |
| Suggested Alternator | 75A |
| Included in the Box | — |
| Dimensions (H x W x D) | 2.14 x 8.14 x 14.91 in (5.42 x 20.68 x 37.86 cm) |
| Shipping Weight | 14.45 lbs. (6.55 kg) |
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