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High-tech Class-D innards
Beefy internal components and the cleverly designed Thermal Flow chassis help the amp produce its power efficiently, with little excess heat or stress to your vehicle's electrical system. Alpine designed this amp to exert tight control over speaker cones and deliver a wide frequency response, so you'll experience a very realistic soundstage. A special comparator circuit corrects the output using the original input signal, minimizing phase issues for precise, high-fidelity sound. The amp's exceptionally low distortion guarantees ultra-clean playback.
Hidden controls and plug-in connectors
The amp's tuning controls sit protected under a removable top panel. Nifty speaker and power wire plugs make it easy to install or remove the amp, while ensuring tight connections and guaranteeing that your speakers work in unison. Gold-plated RCA inputs, outputs, and power connections resist corrosion and signal degradation. For a creative touch, you can paint the amp's trim panels to match or contrast your vehicle's interior decor. An optional wired remote lets you tweak the subwoofer volume from the front seat.
Features and Specs
Performance | ||
---|---|---|
RMS Power Output (Watts x Channels) | 75 x 4 300 x 1 |
|
Peak Power Output (Watts x Channels) | N/A | |
Power at 2 Ohms (Watts x Channels) | 100 x 4 | |
Bridged Power (Watts x Channels) | 200 x 2 | |
Minimum Impedance Bridged | 4 | |
Minimum Impedance Unbridged | 2 | |
Best Frequency Response | 10-60k Hz | |
THD at Rated RMS Power | 1% | |
Signal to Noise Ratio | 87 dB | |
Input Voltage | 14.4v | |
Features | ||
Amplifier Class | D | |
Low-Pass Crossover Frequency | 50-400 Hz | |
Low-Pass Slope (dB/octave) | 24 dB/octave | |
High-Pass Crossover Frequency | 50-400 Hz | |
High-Pass Slope (dB/octave) | 12 dB/octave | |
Bass Boost | 0-12 dB | |
Bass Boost Frequency | 50 Hz | |
Fan Cooled | No | |
Fuse Rating | 90 | |
Speaker Level Inputs | RCA | |
Preamp Outputs | No | |
Width (inches) | 11-3/4 | |
Height (inches) | 2-1/16 | |
Depth (inches) | 8-3/8 | |
Parts Warranty | 1 Year | |
Labor Warranty | 1 Year |
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