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Rockford Fosgate PM400X2 400 Watt 2-Channel Class AB Marine Amplifier

Rockford Fosgate PM400X2 400 Watt 2-Channel Class AB Marine Amplifier

Rockford Fosgate PM400X2 2-Channel Marine Amplifier - Top


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Item sku:PM400X2
Rockford Fosgate

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Rockford Fosgate PM400X2 Product Highlights

  • 400 Watt Punch Series 2-Channel Class AB Marine Amplifier
  • 125 watts RMS x 2 Channels at 4 ohms
  • High level input capable with an Auto Turn-On circuit
  • On-board Punch equalizer and is remote Punch Level Control ready
  • Hidden top mounted control panel and a cast aluminum heatsink.

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Unit includes: Marine Amplifier, Mounting hardware, and Instruction manual

Rockford Fosgate PM400X2 400 Watt 2-Channel Class AB Marine Amplifier:

  • 400 Watt Punch Series 2-Channel Class AB Marine Amplifier
  • Marine grade two part epoxy coating on circuit boards
  • Marine grade stainless steel hardware
  • Stealth top mounted control panel
  • High level input capable with Auto Turn-On circuit
  • Optional remote Punch Level Control (PLC2) ready (w/ input clip indicator)
  • 12dB/octave Butterworth crossover
  • On-board Punch EQ with +18dB boost @ 45Hz
  • TRANS•ana topology - simplifies the signal path of the amplifier that results in greater reliability and sound quality
  • MOSFET power supply for incredible power
  • LED indicators: Power, Protect, and Thermal
  • Balanced Differential inputs - filters and eliminates noise picked up from the RCA signal cables as they are run through the vehicle
  • C.L.E.A.N circuit that allows you to properly optimize input signal to output capability for proper signal to noise ratio and prevent damaging distortion
  • MEHSA3 utilizes a proprietary process that yields up to five times better heat transfer than traditional FET mounting techniques that lowers distortion, increases durability and prolongs the output device life span
  • DSM - An industry-leading manufacturing process, DSM utilizes high-speed robotics, high-quality 1% tight-tolerance parts and large board traces which improves efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature
  • NOMAD is a real time analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances
  • DTM - Dynamic Thermal Management evenly distributes heat across entire amplifier cast aluminum heat-sink without noisy fans utilizing convection cooling
  • Provides three way protection circuitry, which includes thermal, overload and speaker short protection
  • Integrated heavy-duty aluminum alloy vented heat sink for utmost heat dissipation
  • Requires minimum 8 gauge power and ground wiring for installation
  • CEA-2006 compliant amplifier
  • Frequency Response: 20Hz to 20kHz +/- 1.0dB
    Inputs and Outputs:
  • 2 - Nickel-plated RCA high or low level inputs (150 mV - 12 V)
  • 2 - Nickel-plated RCA level outputs
  • Input sensitivity is 150 mV to 12V
  • 8 AWG to 18 AWG speaker connections (Captive C-Clamp)
  • 4 AWG to 8 AWG power connections (Captive C-Clamp)
    Max Power Output:
  • 2-Ohms: 256 watts x 2 channel
  • 4-Ohms: 149 watts x 2 channel
    RMS Power Output:
  • 2-Ohms: 200 watts x 2 channel
  • 4-Ohms: 125 watts x 2 channel
  • 4-Ohms: 400 Watts x 1 (Bridged)
    Tone Controls:
  • Optional PLC2 wired remote bass level control
  • Punch EQ2 Bass Boost: 0dB to +18 dB at 45 Hz
  • Punch EQ2 Treble Boost: 0dB to +14 dB at 12.5 kHz
    Built in Crossover:
  • Variable high-pass filter: 50 Hz - 250 Hz @ 12 dB/octave Butterworth
  • Variable low-pass filter: 50 Hz - 250 Hz @ 12 dB/octave Butterworth
  • All Pass
  • Overall Dimensions: 2.38” (H) x 11.03” (D) x 7.76” (W)
    Current consumption:
  • Recommended Fuse: 60 amp
  • Maximum current draw: 55 amp (13.8V Sinewave)
  • Average current draw: 28 amp (13.8V Music)

Technical Specifications

Manufacturer Rockford Fosgate
Part Number PM400X2
Amplifier Topology Class Class AB
Number of Channels 2 Channel
Total Peak Power Output 501 - 1000 watts
Total RMS Power Output 400 watts
Amplifier Bridging Bridgable @ 4 ohms
Minimum Impedance in Bridged Mode 4 ohm
Minimum Impedance in Un-Bridged Mode 2 ohm
Strappable Amplifier N/A
Strappable Power Output N/A
RCA Pre-amp Audio inputs N/A
RCA Pre-amp Audio outputs 1 Pair
Preamp output voltage 150 mV - 12 V
Speaker level inputs Yes
Gain Control Yes
Bass Knob / Remote Gain Optional
Built in Crossover High-pass, Low-pass
Cooling Fan No
Color Silver
Warranty 1 Year
Recommended Power Wire Guage 8 Guage
UPC Code 780687345082

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Item sku:PM400X2
Rockford Fosgate
Your Price: $399.99
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