Garmin Gt20-tm Downvu 77/200 455/800 Down-vu 8-pin

Garmin GT20-TM Downvu77/200 455/800 DOWN-VU 8-PinModel: 010-01960-01UPC: 753759152765For the shallow water fisherman who wants traditional and CHIRP ClearVü scanning sonar, this transom or trolling motor mounted transducer consistently displays fish arches as well as clear pictures of objects, structure and fish that pass below your boat.The 20 ft transducer cable with built-in fast response temperature sensor has a power rating of 500 W; a depth of 1,900 ft (traditional) and 750 ft (ClearVü); an operating frequency of 77/200 kHz (traditional) and 455 kHz (ClearVü); and a 0 to 70 transom angle.Transducer comes with transom and trolling motor mounts, and installation instructions. Follow the instructions carefully to avoid damaging your boat.Specifications Frequency Traditional 77/200 ClearVü CHIRP 455 kHz (435-475 kHz) & 800kHz (800-840 kHz) Power Traditional 500 W ClearVü 500 W Beamwidth Traditional 45°/15° ClearVü 2.5°x53°@ 455 kHz and 1.6°x29° @ 800 kHz Maximum dept