SKU: 93979489370

Rockford Fosgate M2-750X5 750 Watt 5 Channel Marine Amp

Sale price$229.02 Regular price$254.47
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Description

Rockford Fosgate M2-750X5 750 Watt 5 Channel Marine AmpDesigned to withstand the elements, the R2 750X5 amplifier is an Element Ready 750 watt, full range class D model, capable of operating at 4 or 2 stereo, and 4 bridged mono with a subwoofer channel that can be run at 4 or 2. This amplifier is extremely efficient because of its class D technology which reduces demand on the electrical system. The amp also features C. L. E. A. N. circuitry to help you adjust your gain settings, a P. O. W. E. R. Supply

Designed to withstand the elements, the R2-750X5 amplifier is an Element Ready™ 750 watt, full-range class-D model, capable of operating at 4Ω or 2Ω stereo, and 4Ω bridged/mono with a subwoofer channel that can be run at 4Ω or 2Ω. This amplifier is extremely efficient because of its class D technology which reduces demand on the electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass.

The M2 Series were developed for marine audio environments that feature UV resistant protection and special internal conformal coating that protect the electronics from water. It’s designed for those who want a reliable amplifier – with all the power and performance you’ve come to expect from Rockford Fosgate – at an economical price. Rockford Fosgate amplifiers are renowned world-wide for being “under rated,” easily surpassing all specifications, and most importantly, generating more power than their ratings. The latest generation of M2 Series amplifiers are also designed to be easy to setup and configure, making them perfect for use in any application.

Key Points

  • 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

Features

  • Element Ready™ design protects against outdoor exposure
  • Zinc Nickel-plated Marine grade brass connection terminals
  • UV stable powder coated cast aluminum heatsink
  • C.L.E.A.N. input/output clip detection and indicator LEDs
  • Conformal coated circuit board protects against dust and water
  • Optimized using AudioGraph PowerCube measurement tool
  • Includes RLC Remote Level Control
  • Continuously Variable On Board Punch EQ
  • Focused mass heat sink allows critical aluminum material to be located around hottest internal devices
  • Top Mounted Control Panel
  • 2/4/5 Channel Input Selection Switch
  • Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
  • Short Circuit & Over Current Protection
  • Variable Infrasonic Filter
  • Integrated Power and Speaker Terminals
  • Balanced Differential Inputs eliminates noise picked up by signal cables
  • Integration with OEM and Aftermarket Radios
  • "Auto-Sense" turn-on with remote out (high level in)
  • Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
  • Low Impedance Stability
  • Quality & Performance tested using proprietary RATS (Rockford Automated Testing System)
  • CEA-2006 Compliant & CE Compliant
  • Rollback Protection
  • 2-Year Warranty

Specifications

Performance

RMS Power Output (Watts x Channels) 50 x 4
Frequency Response at Rated RMS Power 20-20k Hz
THD at Rated RMS Power 1%
Signal to Noise Ratio 80 dB
Input Voltage 14.4v
Peak Power Output (Watts x Channels) N/A
Power at 2 Ohms (Watts x Channels) 100 x 4
Bridged Power (Watts x Channels) 200 x 2
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2

 

Features

Amplifier Class D
Low-Pass Crossover Frequency 50-250 Hz
Low-Pass Slope (dB/octave) 12 dB/octave
High-Pass Crossover Frequency 50-250 Hz
High-Pass Slope (dB/octave) 12 dB/octave
Bass Boost 0-18 dB
Bass Boost Frequency 45 Hz
Fan Cooled No
Fuse Rating 120
Speaker Level Inputs Yes
Preamp Outputs No
Height (inches) 2
Width (inches) 11/1/2004
Depth (inches) 7/3/2004
Parts Warranty 2 Years
Labor Warranty 2 Years
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93979489370

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Eric S.
Phoenix, US
★★★★★ 5
Micro-needling effect!
Color: Cyano Pink Spicule
Love how you can feel the micro-needling effect. I use this is my first application after toning and follow up with my serum and moisturizing routine. I do believe it gives my face a plump feeling, especially after gua sha. Will continue to use in my daily!
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Reviewed in the United States on May 21, 2026
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Michelle B. Govertsen
San Leandro, US
★★★★★ 4
Helps my moisturizer absorb better
Color: Cyano Pink Spicule
I’m not quite sure if the product is fully working the way it is supposed to but I do like that when I use this and the apply moisturizer, it absorbs into my skin better and leaves my skin smoother and a lot less greasy. It’s easy to throw in my travel bag because of the size and you really only just need a little for each use so it goes a long way got the cost.
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Reviewed in the United States on May 31, 2026
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Verified Purchase
Raschell
Houston, US
★★★★★ 5
Amazing!
Color: Cyano Pink Spicule
This makes my skin feel so smooth. The appearance of my skin also is starting to look a lot better/younger. I've been using it for a week and a half already seeing changes.
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Reviewed in the United States on May 11, 2026
H
Verified Purchase
Holly K.
Dallas, US
★★★★★ 3
Brightens, doesn't firm
Color: Cyano Pink Spicule
I've been using this for about a month now, every night on my face and neck, hoping to reduce the appearance of wrinkles and tighten some of my skin in that area that seems to be losing elasticity. On my neck, I've honestly noticed no real difference in 4 weeks of continued, consistent daily use. The skin on my face does seem brighter and somewhat less textured than before, but I haven't noticed any change in the issues I was hoping this would resolve, based on the claims and how it was marketed. So... not a bad addition to my skincare, but not the solution I was looking for. Some have expressed concerns about it tingling or stinging... You can feel something when you apply it, it's almost like the feeling of static electricity, but it's very mild. I wouldn't let that stop you from giving it a try if you were concerned about it. It didn't cause my sensitive skin any breakouts or redness (although I was applying it at night before bed, so perhaps any redness was calmed overnight). I'm going to go ahead and finish the bottle, but based on these results, I probably won't repurchase.
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Reviewed in the United States on May 3, 2026
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arnie
Lake Worth, US
★★★★★ 4
Decent Product
Color: Cyano Pink Spicule
Not bad for the $ , it makes my skin feel good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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