The powerful GSD-22 digital sounder from Garmin® adds detailed sonar data to your compatible Garmin® chartplotter over the Garmin® Marine Network. Once connected, any plotter on the network can view the 22's detailed sonar data and overlay it on the map page. You can also use the GSD-22 with Garmin®'s CANet® to connect to non-network chartplotters.
Features
GSD-22 digital sounder from Garmin®
Adds detailed sonar data to your compatible Garmin® chartplotter over the Garmin® Marine Network
Also compatible with Garmin®'s CANet® to connect to non-network chartplotters
Digital design provides extraordinary target definition and deep-water performance
Can connect to a dual-frequency transducer
Works with everything from a standard 500-watt transom-mount transducer to a heavy-duty 2 kW thru-hull or in-hull transducer
Maximum Depth: 5,000 ft
Marine network cable, power/data cable, CANet® cable, cable grommet, and installation instructions included