All-in-one fishfinder and scanning sonar module with CHIRP
- Top class network sonar
- Full-blooded 1 kW two-channel CHIRP fishfinder as well as ClearVü and SideVü scanning with CHIRP for the clearest images on the water (transducer sold separately)
- Excellent tool for fish finding and bottom reading
- High separation of individual fish
- Range depth up to 1500 m.
The GSD 25 is the only network sonar module with two-channel 1 kW CHIRP fishfinder in combination with ClearVü and SideVü scanning, which provides the clearest scanning images on the water. The images sent to your compatible Garmin plotter are so clear and separated that you can distinguish between even small fish close together at fishing depths down to 1500 meters.
True 1 kW CHIRP with two channels
CHIRP is the most sophisticated sonar technology – a revolution in sonar. CHIRP is an acronym for Compressed High-Intensity Radiated Pulse. The technology provides far better target separation, clarity and clarity than any standard sonar system. With the Garmin two-channel 1 kW CHIRP, you can choose between different combinations of frequency ranges such as low/medium, low/high or medium/high to distinguish between fish species and work with different cone widths. Transducer sold separately.
The clearest scanning images on the water
The use of CHIRP technology for ClearVü and SideVü scanning sonar increases the resolution, target separation and clarity of the sonar images of fish and structure passing below and alongside the boat. The technology is built into our new GPSMAP xsv plotter/sonar and in the GSD 25, both of which can combine CHIRP fishfinder as well as CHIRP ClearVü and SideVü scanning sonar in one transducer. Transducer sold separately.
Choose a Garmin transducer
This new sonar is so unique that we have developed our own transducers which are specially designed to work with our new sonar for optimal performance. See our Transducer Selection Guide to find the transducer that is right for you.
