Rockford Fosgate PM600X4 Punch Marine 600 Watt 4-Channel Amplifier

The Punch PM600X4 multi-channel amplifier is versatile to power any audio system configuration. In addition to 4-channel stereo mode, you can bridge both channels to create a high power 2-channel amp, or run stereo speakers on the front with subwoofers on the rear in 3-channel mode. The variable HP/LP crossover and built-in Punch EQ allows for precise tuning of Bass frequencies and the Pass-Thru RCA jacks provide flexibility as your system grows and keeping Y-adapters to a minimum. High level input capable with Auto Turn-On circuit RCA pass-thru outputs Features C.L.E.A.N. Set-up Optional remote Punch Level Control (PLC2) ready (w/ input clip indicator) 12dB/octave Butterworth crossover On-board Punch EQ with +18dB boost @ 45Hz Muted turn on Stealth top mounted control panel Cast aluminum heatsink Short circuit protection Over current protection Marine grade two part epoxy coating on circuit boards Marine grade stainless steel hardware. Input Sensitivity150 mV - 12 V Recommended Fuse (not included)100 A Average Current Draw (13.8V Music)45 A Efficiency (average)68% @ 4-Ohm Dynamic Power (PVC/PowerCube®)129 Watts x 4 @ 4-Ohms 0° Res 211 Watts x 4 @ 2-Ohms 0° Res Shipping Weight12.8 Lbs. (5.80 Kg.) CEA-2006 CompliantCEA-2006 Guidelines CEA-2006 Power Rating 75W x 4 @ 4Ω ≤1.0% THD+N Suggested Alternator75 A Operating Voltage9 - 16 VDC Max. Current Draw (13.8V Sinewave)90 A Total Harmonic Distortion (THD+Noise)4-Ohm: <1.0% 2-Ohm: <1.0% Crossover ControlsFront/Rear High-Pass (HP): 50Hz-250Hz @ 12dB/octave Butterworth Front/Rear Low-Pass (HP): 50Hz-250Hz 12dB/octave Butterworth All-Pass: Yes Number of Channels4 Rated Power (RMS Continuous Power)75 Watts x 4 @ 4-Ohm 150 Watts x 4 @ 2-Ohm 300 Watts x 2 @ 4-Ohm Bridged Total Power (Sum of Rated Power)600 Watts BridgeableYes Tone ControlsFront Punch EQ2 Bass: 0dB to +18dB @ 45Hz and/or Front Punch EQ2 Treble: 0dB to +12.5dB @ 12kHz Rear Punch EQ2 Bass: 0dB to +18dB @ 45Hz and/or Rear Punch EQ2 Treble: 0dB to +12.5dB @ 12kHz Function depends upon LP/AP/HP switch position Signal InputHi/Low level: 2 RCA pair Signal OutputLow level: 1 RCA pair Power Input ConnectorCaptive C-Clamp Power Wire Gauge4 AWG Speaker Output ConnectorCaptive C-Clamp Speaker Wire Gauge8 AWG to 18 AWG Heat Sink TypeCast aluminum CoolingConvection Remote ControlsOptional Punch Level Control (PLC2) Ready Visual IndicatorsPower/Protect/Thermal LED Input Clip LED3 Output Clip LED1,2,3 LED Color Legend: 1BLUE: <0.5% THD 2VIOLET: 1% THD 3RED: 10%+ THD Circuit Topology ClassClass A/B Frequency Response20Hz to 20kHz +/- 1.0dB Dimensions (H x W x D)2.38 x 7.76 x 13.28 (in) 6.05 x 19.71 x 33.73 (cm)