MB Quart RA1-150.2 Reference Series 2-channel car amplifier — 50 watts RMS x 2

Product info: 2-channel car amplifier 50 watts RMS x 2 at 4 ohms 100 watts RMS x 2 at 2 ohms 200 watts RMS x 1 bridged at 4 ohms variable low- or high-pass filter (50-250 Hz, 12 dB/octave) variable bass boost (0-9 dB at 45 Hz) 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 4-gauge power and ground leads and a 20A fuse recommended dimensions: 10-1/2"W x 2-1/4"H x 5-7/8"D warranty: 1 year