Garmin GT21-TH Thru Hull Downvu Transducer

Garmin GT21-TH Stainless Steel Thru-Hull DownVü 500 W (CHIRP 260/455 kHz) Traditional 600 W (50/200 kHz) Transducer with Temp (8-pin) Model: 010-01962-10 UPC: 753759152833 This thru-hull transducer provides ultra-clear sonar pictures of objects, structure and fish that pass below your boat. This traditional sonar and CHIRP DownVü transducer is optimized for depth performance and rough conditions. The CHIRP DownVü element has a power rating of 500 W and operating frequencies of 260/455 kHz. The traditional sonar has a power rating of 600 W and operating frequencies of 50/200 kHz. It includes a built-in fast-response temperature sensor. For hull deadrises less than 25 degrees. Specifications DownVü Capability CHIRP Yes Frequency 260/455 Power 500w Maximum depth 1000 ft down Traditional Sonar Capability CHIRP No Frequency 50/200 Power 600w Maximum depth 1,500 ft saltwater Water Temp Yes Max Deadrise 25° What's in the Box: 8-pin transducer fairing block isolation plate and bushing Mounting hardware installation instructions