Garmin GT21 TH Thru-hull Mount Transducer - 8 Pin

Perfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearVü scanning sonar with a stainless steel stem, this thru ~hull mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat. The CHIRP ClearVü 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. GT21 ~TH includes an 8 ~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.
Frequency: Traditional 50/200; ClearVU CHIRP 260 kHz 245 ~275 kHz and 455 kHz 445 ~465 kHz
Beamwidth: Traditional: 40 degrees / 10 degrees
Maximum Depth: Traditional: 1,500 ft.; ClearVU: 1,000 ft.
Garmin 8 ~pin Connector
For up to 25 degrees deadrise

No.of Pins: 8