JL Audio RD1500/1 Mono Subwoofer Amplifier

Product highlights: mono subwoofer amplifier 750 watts RMS x 1 at 4 ohms 1500 watts RMS x 1 at 2 ohms 1500 watts RMS x 1 at 1 ohm Class D amplifier design with NextD™ switching amp technology differential-balanced inputs help eliminate noise variable low-pass filter (50-500 Hz, 12 dB/octave) variable bass boost (0-12 dB at 45 Hz) LED clip light helps set gain Other Features: blue LED accent lighting optional wired remote level control preamp inputs and outputs speaker-level inputs (speaker wire to RCA adapter required) wiring, fuse, and hardware not included with amplifier 2-gauge power and ground leads and a 150-amp fuse recommended 18-1/16"W x 2-3/16"H x 7"D warranty: 2 years MFR # 98643