FUSION MS-AM402 400 W 2-Channel Class-AB Marine Amplifier|010-01499-00

FUSION MS-AM402, 010-01499-00, 400 Watt, 2 Channel Amplifier, 2 Ohm Stable, Stainless Steel endcaps and base

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The Fusion AM series marine amplifiers are purpose built for the marine environment. Boasting some of the most impressive environmental protection available, they deliver performance on the water like never before. With 2 channels and a 400 W peak power output, the MS-AM402 will drive up to two subwoofers, an extra pair of speakers, or even 4 speakers (2 speakers in parallel each channel at 2 Ohm) to spread the sound around your vessel. Incorporating heat tempered and conformal coated PCBs for maximum product life and gold-plated connectors for improved signal flow, the MS-AM402 reproduces clean and powerful audio with enough power to rock the boat.

Additional information

Weight 5 lbs
Item Name

Marine Amplifier





400 W


11-2/3 in L x 9 in W x 2-1/16 in H

Signal to Noise Ratio

>95 dB

Total Harmonic Distortion


Amperage Rating

25 A

Voltage Rating

10.8 to 16 V

Frequency Response

5 Hz to 38 kHz 

Fuse Rating

(1) 25 A

Total Rated Power

65 W RMS x 4 at 14.4 V to 4 Ohm, 100 W RMS x 4 at 14.4 V to 2 Ohm, 200 W RMS x 2 at 14.4 V to 4 Ohm Bridged


>60 dB