Kicker 48PXA600.1 Mono powersports/marine subwoofer amplifier — 600 watts RMS x 1 at 1ohm

Product highlights: mono powersports/marine subwoofer amplifier 300 watts RMS x 1 at 4 ohms 500 watts RMS x 1 at 2 ohms 600 watts RMS x 1 at 1 ohm Class D amp technology — frequency response: 25-200 Hz selectable low-pass filter (60, 80, 100, 120 Hz at 12 dB/octave) selectable KickEQ™ Bass Boost (+6 dB at 40 Hz) fixed subsonic filter (25 Hz, 24 dB/octave) optional wired remote bass control available More info: IP66/67 rated waterproof chassis no-rust, stainless-steel connection and mounting hardware preamp and speaker-level inputs speaker-level inputs handle up to 40V auto turn-on via DC offset with speaker-level inputs wiring, fuse, and hardware not included with amplifier 4-gauge power and ground wires and an 80A fuse recommended dimensions: 11-5/16"W (W/wiring) x 1-15/16"H x 4-9/16"D warranty: 2 years MFR # 48PXA6001