Product Details:
Use this cable to power an NRX300 remote when connected to an MS-RA70N stereo. Unlike other Fusion stereo models, MS-RA70N does not provide power for the remote, so this cable will allow you to power the remote right from the boat battery.
IMPORTANT: if you already have a powered NMEA network, and you plan to integrate the stereo and remote into it, you won't need this cable.
