Garmin GCV 20 Ultra HD Scanning Sonar Black Box [010-02055-10] Boat Outfitting | Engine Controls Cable Length (Feet): 5' +

Cable Length (Feet): 5' + 30' y-extension

Four holes for required #12 fasteners

BF30 30 AMP Female Connector

PST-1000-24

Garmin GCV 20 Ultra HD Scanning Sonar Black Box [010-02055-10] Boat Outfitting | Engine Controls Cable Length (Feet): 5' +GCV 20 Ultra HD Scanning Sonar Black Box Add Ultra High Definition Scanning Sonar to Your Compatible Chartplotter The easy to install, networkable GCV 20 sonar black box allows you to redefine clarity and detail. Add any of the 3 GT34UHD transducer models to see stunningly clear Ultra High Definition ClearV and Ultra High Definition SideV scanning sonars with frequencies ranging from 0. 8 MHz (800 kHz) to 1. 2 MHz (1,200 kHz) to your compatible