FUSION FM-504 4-channel marine amplifier — 65 watts RMS x 4 at 4 ohms at Crutchfield

Garmin Fusion AM Series Marine Amplifiers

With 500 Watts of added amplification you can easily extend your audio entertainment to new areas of your boat. Power two pairs of speakers, one pair of speakers and a subwoofer or an extra pair of speakers in parallel, 2 per channel at 2-Ohms (A total of 8 speakers).

Fusion MS-AM504 4 Channel Marine Amplifier - 500W

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Garmin Fusion AM Series Marine Amplifiers

Manufacturer: Fusion Model Number: FM-504 Series: FM Series MPN: FM-504 Condition: Used Additional Notes: This item may have some signs of wear from

Fusion FM-504 4-Channel Marine Amplifier - 65watts RMS x 4 at 4ohms - Tested

Fusion MS-AM504 4 Channel 500 Watt (400 Watts RMS) Marine

Manufacturer: Fusion Model Number: FM-504 Series: FM Series MPN: FM-504 Condition: Used Additional Notes: This unit came from a vessel being refit

Fusion FM-504 4-Channel Marine Amplifier - 65watts RMS x 4 at 4ohms

Marine Amplifiers at Crutchfield