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M2 Series Element Ready™ amplifier

Rockford Fosgate designed this M2 Series amplifier for marine environments, using a special "Element Ready" chassis and conformal-coated PC boards to protect against dust and water. The amp also features a UV stable powder-coated cast-aluminum heatsink and zinc nickel-plated marine-grade brass connection terminals to help prevent corrosion.

Give your system the power it deserves

The M2-750X5 five-channel amp can drive 4 speakers with 50 watts RMS each, while powering a subwoofer with up to 350 watts RMS. Just want powerful 2-channel stereo plus bass? You can bridge the amp to 3-channel mode to drive a pair of high-performance speakers with 200 watts RMS each, while still sending that 350 watts to a sub. You can use the high- and low-pass filters, a subsonic filter, and Rockford Fosgate's famous Punch boost to get maximum performance from your speakers and sub.

Setting it up for optimum performance

Rockford Fosgate's C.L.E.A.N. technology (Calibrated Level Eliminates Audible Noise) setup system ensures your music will sound as clean and powerful as possible. It's a simple system to use — turn it up until the light shows red, then turn it down until the red light goes out. Speaker-level inputs let you hook this amp up to almost any system, even a factory radio.

M2-750X5 connection panel

Rockford Fosgate M2-750X5

  • Rockford Fosgate M2-750X5 owner's manual

    • 5-Channel marine amplifier
    • Remote Punch Level Control module
    • 16.5' Remote Punch Level Control cable (RJ-25 connector on both ends)
    • Three 7" Speaker input harnesses
    • 3mm Hex key
    • Four 3/4" Screws
    • Two 1/2" Screws
    • 5 Flat washers
    • 1 Nut
    • Installation and Operation instructions (English/ French/ Spanish/ German/ Italian)
    • Certificate of Performance Verification
    • Rockford Fosgate contact information
    • 5-channel marine amplifier
      • 50 watts RMS x 4 + 200 watts RMS x 1 at 4 ohms
      • 100 watts RMS x 4 + 350 watts RMS x 1 at 2 ohms
      • 200 watts RMS x 2 bridged at 4 ohms + 350 watts RMS x 1 at 2 ohms
    • CTA-2006 compliant
    • Class D amp technology
    • marine features:
      • Element Ready™ chassis and conformal-coated PC boards
      • UV stable powder-coated cast-aluminum heatsink
      • zinc nickel-plated marine-grade brass connection terminals

    Front and rear channels:

    • variable high- and low-pass filters (50-250 Hz, 12 dB/octave)

    Subwoofer channel:

    • variable low-pass filter (50-250 Hz, 12 dB/octave)
    • variable bass boost (0-18 dB at 45 Hz)
    • variable subsonic filter (15-40 Hz, 12 dB/octave)
    • wired remote bass level control included

    More info:

    • C.L.E.A.N. gain setup system includes clip lights
    • auto remote turn-on
    • preamp and speaker-level inputs
    • wiring and hardware not included with amplifier
      • 4-gauge power and ground leads and a 120-amp fuse recommended
    • dimensions: 11-1/4"W x 1-15/16"H x 6-13/16"D
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