Rockville RGHRZA 4 Zone Marine Gauge Hole Digital Media Receiver 72W Bluetooth App Control Wired Remote IP66 Waterproof for Boats and Marine Audio Systems

POWERFUL 4ZONE AUDIO CONTROL Manage 4 independent zones with a 72W peak 28W RMS x 4 amp Zone 1 uses the builtin amp Zones 23 provide RCA outputs for fullrange speakers and Zone 4 offers RCA output dedicated for subwoofers BLUETOOTH AND APP CONNECTIVITY Stream music from up to 50 ft away via Bluetooth Use the free iOS and Android app to control volume by zone select tracks and switch sources WEATHERRESISTANT MARINE DESIGN IP66 waterproof rating withstands harsh marine environments Fits standard gaugehole openings for easy boat installation MULTISOURCE AUDIO INPUTS Includes USB for thumb drives RCA aux input AMFM radio RCA AV input for video and rear camera input Navigate easily with the 3 TFT color display INCLUDED WIRED REMOTE External control knob provides zone volume and basic playback control with convenient boatside placement