JL AUDIO R5 Single Stereo Volume Controller

Take control of your audio out on the water with the JL Audio R5 single head unit volume controller. This easy-to-use device connects to your boat’s NMEA 2000® network and is IPX7-rated for harsh marine environments. Its large single-knob control adjusts all audio zones of a single head unit and can play or pause audio with the push of a button. Plus, it can be easily front mounted on your dash.