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The Garmin GT20-TM Transducer offers advanced fishfinding capabilities with traditional 77/200 kHz sonar frequencies combined with ClearVü CHIRP scanning sonar at 455 kHz and 800 kHz. Perfectly designed with an 8-pin connection and a 20-foot cable, this transducer supports transom angles from 0° to 70°, providing versatile installation options for your boat.
Specific References
Feels solid in my hands
The unit has a nice weight and the buttons have a satisfying click when you tap around the screen while bouncing in the boat.
Dialed in my trips
Picked this up for my small center console because I was tired of guessing where to run and where to drop lines. Screen is super clear even in bright sun and it made it way easier to stay on the spots that actually produce fish, so I’d absolutely recommend it if you’re out often.
Made my last trip easy
First run with this was a foggy morning run out to the reef and I was blown away by how clear the screen was and how simple it was to follow my route without squinting or second guessing where I was.
Great on the water
Use this every weekend on my center console for bay runs and it makes finding my usual spots way quicker than the old setup.