You might think you don't need an amp because you have a 400-watt system in your car, or because your new stereo puts out 50 watts a channel. But those are peak wattage ratings, which may boil down to 15 or 20 watts per channel, using the more realistic RMS rating. An amp sends your speakers the power they need to deliver your music with clarity and impact, whether you're using factory speakers or high-performance components. And low-frequency reproduction requires lots of power, so an amp is an absolute must if you're adding a sub to your system.
V-Power amplifiers deliver the sound quality that made Alpine famous. Highly efficient power supplies housed in sleek black casings guarantee that these amps stand out in performance and appearance. The thermal management system dissipates heat and saves power, so your V-Power amp will run reliably for years to come.
The Alpine MRP-M500 mono amplifier drives your subwoofer system with up to 500 watts RMS — enough to satisfy the hungriest bass setup. The low-pass filter puts you in command of the frequencies that reach your subs, while the variable bass boost is armed with plenty of low-end punch. A subsonic filter prevents wasted energy by eliminating ultra-low bass, putting all the power where you need it.
Preamp- and speaker-level inputs allow you to connect this amp in almost any vehicle. Let a V-Power amplifier transform the sound of your car's audio system.
Details:
- mono subwoofer car amplifier
- 300 watts RMS x 1 at 4 ohms (500 watts RMS x 1 at 2 ohms)
- variable low-pass filter (50-200 Hz, 24 dB/octave)
- variable bass boost (0-12 dB at 50 Hz)
- subsonic filter (15 Hz, 24 dB/octave)
- Class D amp with MOSFET power supply
- CEA-2006 compliant
- STAR Topology (minimizes internal noise and prevents ground interference)
- speaker- and preamp-level inputs
- gold-plated screw terminals
- fuse rating: 30A x 2
- 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
- 10-11/16"W x 2-7/16"H x 9-9/16"D
- warranty: 1 year
Note: Sorry, Crutchfield cannot ship Alpine products to Guam or Puerto Rico.
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