Garmin GT56UHD-TH Thru-Hull Mount Transducer [010-02732-10] Ram Mount Store | E Size Constructed of cast brass with

Constructed of cast brass with a plain finish

Water Resistant Front & Rear

Each module has a built-in passive wireless antenna

The required voltage for DC current can vary

Garmin GT56UHD-TH Thru-Hull Mount Transducer [010-02732-10] Ram Mount Store | E Size Constructed of cast brass withGT56UHD TH Thru Hull Mount Transducer This all in one transducer offers ultimate versatility, featuring Ultra High Definition ClearV and SideV scanning sonars, high wide CHIRP traditional sonar, and more, so you can spend more time catching fish. Get brilliant image clarity of structure and fish below your boat at greater depths than other high frequency scanning sonars. It puts more power on targets via a downward facing element. See everything the