Fusion MS-AM504 500W 4 Channel Marine Amplifier Professional Installation Products instructing the head unit to

instructing the head unit to switch the display to the connected reverse camera feed

subwoofer) for connection of aftermarket amplifiers without signal loss

USB Wall Charger With Samsung 30-Pin & Micro USB Cable For Simultaneous Charging

install Anderson connectors on cable ends or use adapter cables

Fusion MS-AM504 500W 4 Channel Marine Amplifier Professional Installation Products instructing the head unit toValue Packed and Purpose Built for Quality Audio Amplification on the Water! 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 4 channels and a 500 Watt peak power output, the MS AM504 will power either a pair of Fusion speakers plus a 10 subwoofer, or up to four pairs of speakers