Alpine's X-Power amplifiers use the latest amp technology to play your music loud and clean without taking up much space. And these amps employ some of the same circuitry developed for Alpine's top-of-the-line PDX digital amps, so they'll bring exceptional sound to almost any ride.

The MRX-M50 mono amp puts out up to 500 watts RMS to your subwoofer, so you can fill your listening space with plenty of bass. And it'll operate safely with a 1-ohm load, making it useful in a variety of sub system installations. Onboard low-pass and subsonic filters let you get the best sound out of your setup, while a bass boost helps to fatten up the sound if you need it.

A power management system optimizes the amp's performance and keeps the music playing, even when you're pushing it hot and hard for a long time. Speaker-level inputs with an automatic turn-on feature simplify system hook-up.