The GSD 24 features a vastly improved digital sonar design for superior target definition and high performance in deep water.
Have a global vision
With up to 2,000 watts of transmitting power and a high dynamic range receiver, the GSD 24 brings high definition images to your compatible Garmin chartplotter. The system is dual frequency (50/200 kHz) and features selectable transmit powers (600 W, 1 kW, and 2 kW, depending on the transducer) for extreme accuracy at depths up to 5,000 ft (1,500 m). So whether you're sport fishing or simply monitoring dangerous reef terrain or structures under your boat, you'll have a much clearer picture with improved image separation and deeper bottom detection.
Plug and play
Thanks to the easy connectivity of the Garmin marine network, the GSD 24 is installed in no time. Once connected, the sonar data will be shared across all compatible chartplotters on the network. Plus, high-speed network connections ensure you receive lightning-fast screen updates with minimal lag.