Rockford Fosgate Punch P1000X1bd Mono subwoofer amplifier — 1,000 watts RMS x 1 at 1 ohm
Product highlights: mono subwoofer amplifier 300 watts RMS x 1 at 4 ohms (600 watts RMS x 1 at 2 ohms) 1000 watts RMS x 1 at 1 ohm CEA-2006 compliant Features: variable low-pass filter filter (50-250 Hz, 12 dB/octave) selectable subsonic filter (28Hz, 12 dB/octave) variable PEQ2 bass boost (0-18 dB at 45 Hz) C.L.E.A.N. gain setup system includes clip lights and link to Rockford Fosgate's setup tones Class-BD amplifier design frequency response: 20-250 Hz Dynamic Thermal Management and MEHSA MOSFET cooling systems MOSFET power and output stages preamp inputs and outputs speaker-level inputs (speaker wire to RCA adapter required) signal-sensing turn-on with speaker-level inputs eliminate need for remote turn-on lead More Info: optional PLC2 wired remote level control with clip light available 4-gauge power and ground leads and an 140-amp fuse recommended — wiring and hardware not included with amplifier no onboard fuses — when installing multiple amps in a system, an additional 140-amp in-line fuse between the distribution block and the amplifier is recommended 13-3/8"W x 2-7/16"H x 8-13/16"D warranty: 1 year MFR # P1000X1BD