for US Continental orders over $99
Garmin GT51M-TM Transom Mount DownV /SideV 500W, Traditional 600W Transducer Mid-Band CHI
The GT51M-TM transom mount transducer provides ultra-clear sonar pictures of objects, structure and fish that pass below your boat. This traditional CHIRP and CHIRP DownV¼/SideV¼ transducer is optimized for depth performance and rough condidtions.
The CHIRP DownV¼/SideV¼ elements have a power rating of 500W per element (1,500W total) and operating frequencies of 260/455 kHz. The traditional CHIRP sonar has a power rating of 600W and operating frequencies of mid-band CHIRP 80-160 kHz. It also includes a built-in fast response temperature sensor.
GT51M-TM includes a 12-pin transducer with mounting hardware and installation instructions. Follow the instructions carefully to avoid damaging your boat.