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 ClearVü and Ultra High-Definition SideVü scanning sonars — with frequencies ranging from 0.8 MHz (800 kHz) to 1.2 MHz (1,200 kHz) — to your compatible chartplotter. And you can share sonar images seamlessly across multiple networked chartplotters as well as networking Panoptix™ all-seeing sonar. It includes a max power output of 500 watts.
Ultra High-Definition ClearVü Scanning
This mode provides brilliant image clarity of structure and fish below your boat at greater depths than other high-frequency scanning sonars by putting more power on targets via a downward-facing element.
Ultra High-Definition SideVü Scanning
This mode delivers stunningly clear images of structure and fish off to the sides of your boat. This makes it easy to scout a fishing area quickly, because you can see everything the first time with such amazing clarity.
Physical & Performance
|Dimension||9.9"×7.6"×2.6" (251 mm × 192 mm × 66 mm)|
1.86 lbs (845 g)
|Transmit power||500 W rms|
|Connections Garmin Marine Network Ports||
|Power Input||10-35 V|
|Power usage||10.5 W maximum|
200' Ultra High-Definition ClearVü
125' to each side Ultra High-Definition SideVü, 250' total, at a maximum depth of 30'
|Ultra High-Definition ClearVü||Yes|
Ultra High-Definition ClearVü: 0.8 MHz (800 kHz), CHIRP range: 760-880 kHz
Ultra High-Definition SideVü: 1.2 MHz (1,200 kHz), CHIRP range: 1,020-1,230 kHz
|Ultra High-Definition SideVü||Yes|
|Compass safe distance||10.2 in. (26 cm)|
|Temperature range||From 5°F to 158°F (from -15°C to 70°C)|