Garmin GCV 20 Ultra HD Scanning Sonar Black Box [010-02055-10] 5g This mode delivers stunningly clear

This mode delivers stunningly clear images of structure and fish off to the sides of your boat

Get the best of both worlds with Airmar’s dual frequency Chirp-ready transducers with wide beam coverage

Low Frequency: 42 kHz to 65 kHz with maximum depth of 914 m (3000')

Reactor™ 40 Hydraulic Autopilot without GHC™ 20

Garmin GCV 20 Ultra HD Scanning Sonar Black Box [010-02055-10] 5g This mode delivers stunningly clearGCV 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