Garmin GT51M-TH – Stainless Steel Thru-Hull ClearVü/SideVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (Mid-band CHIRP 80-160 kHz

This thru-hull transducer provides ultra-clear sonar pictures of objects, structure and fish that pass below your boat. This traditional CHIRP sonar and CHIRP ClearVü/SideVü transducer is optimized for depth performance and rough conditions.

The CHIRP ClearVü/ SideVü elements have a power rating of 500 W per element (1,500 W total) and operating frequencies of 260/455 kHz. The traditional CHIRP sonar has a power rating of 600 W and operating frequencies of mid-band CHIRP 80-160 kHz. It includes a built-in fast-response temperature sensor.  For hull deadrises less than 25 degrees.

GT51M-TH includes a 12-pin transducer with stainless steel stem, fairing block, isolation plate and bushings, mounting hardware and installation instructions. Follow the instructions carefully to avoid damaging your boat.