MB Quart RA1-300.1 Reference Series Mono Sub Amplifier - 325W RMS x 1 at 2ohm

MB Quart RA1-300.1 Reference Series Mono Sub Amplifier - 325W RMS x 1 at 2ohm   MB Quart's Reference Series RA1-300.1 mono subwoofer amplifier can send up to 325 watts RMS to your sub, so you can hear and feel the beat clearly. MB Quart designed this amp to power high-quality aftermarket subs, like their Reference Series subwoofers. The Class D amplifier utilizes MB Quart's unique Q-Stasis (Class SQ) circuitry to improve the accuracy and clarity of your music while still providing the oomph it needs.   The amplifier's features include speaker-level inputs with signal-sensing amp turn-on, so it will work in almost any system. A low-pass filter, subsonic filter, and a bass boost EQ help dial in just the right amount of bass bump. A remote bass knob is included so you can control your subwoofer's level from the front seat.   Product highlights: mono subwoofer amplifier 175 watts RMS x 1 at 4 ohms 325 watts RMS x 1 at 2 ohms variable low-pass filter (50-250 Hz, 12 dB/octave) variable bass boost (0-12 dB at 45 Hz) switchable subsonic filter (Off/25 Hz, 12 dB/octave) wired remote bass level control included   More Info: preamp and speaker-level inputs speaker wire-to-RCA adapters required for speaker-level input DC offset-sensing turn-on with speaker-level input wiring, fuse, and hardware not included with amplifier