{"id":17866,"date":"2023-08-17T10:40:25","date_gmt":"2023-08-17T00:40:25","guid":{"rendered":"https:\/\/www.northsidemarine.com.au\/online-store\/?post_type=product&p=17866"},"modified":"2026-05-26T10:19:02","modified_gmt":"2026-05-26T00:19:02","slug":"garmin-gcv-20","status":"publish","type":"product","link":"https:\/\/www.northsidemarine.com.au\/online-store\/product\/garmin-gcv-20\/","title":{"rendered":"Garmin GCV\u2122 20 Scanning Sonar Black Box"},"content":{"rendered":"
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Garmin GCV\u2122 20 Scanning Sonar Black Box – Add Ultra High-Definition Scanning Sonar to Your Compatible Chartplotter<\/h4>\n<\/div>\n
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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\u00fc and Ultra High-Definition SideV\u00fc scanning sonars \u2014 with frequencies ranging from 0.8 MHz (800 kHz) to 1.2 MHz (1,200 kHz) \u2014 to your compatible chartplotter. And you can share sonar images seamlessly across multiple networked chartplotters as well as networking Panoptix\u2122 all-seeing sonar. It includes a max power output of 500 watts.<\/p>\n

Ultra High-Definition ClearV\u00fc Scanning<\/h4>\n

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.<\/p>\n

Ultra High-Definition SideV\u00fc Scanning<\/h4>\n

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.<\/p>\n<\/div>\n

\"GarminWhat’s in the box<\/h4>\n