Transom sensor GT54UHD - TM - 2D CHIRP / ClearVü UHD / ClearVü UHD - GARMIN All - in - one probe - This transducer offers scanning sonar images in ClearVü and ClearVü ultra - high definition, as well as traditional high - frequency, wide - beam CHIRP sonar - Wide - beam, high - frequency traditional CHIRP sonar provides excellent target discrimination and razor - sharp definition - View incredibly detailed images of fish and structure up to 60m (200ft) below your boat with ClearVü 800kHz - The two frequency settings of the ClearVü (455/1200 kHz) increase range up to 150 m (500 ft) - Compact, easy - to - install all - in - one transducer with included transom mounting brackets and trolling motor. Very high sharpness The GT54 ultra - high definition all - in - one transducer delivers sonar images so crisp and precise you'll be able to see fish moving through tree limbs, brush or underwater rocks. You will be able to see the difference in size between small and large fish and even distinguish each individual fish within a larger school. You'll enjoy ClearVü and ClearVü in ultra - high definition mode, with all the benefits of traditional high - frequency, wide - beam CHIRP sonar, packed into an all - in - one transducer1. Very high performance Ultra - high definition scanning sonar provides increased range and depth performance. It lets you view incredibly detailed images of fish and structure up to 60 m (200 ft) below your boat using ClearVü UHD 800kHz, while ClearVü (455/1200 kHz) extend the range up to 150 m (500 ft). Simple to install, the GT54 transducer comes complete with transom and trolling motor mounting brackets to get you started fishing sooner. In the box - GT54UHD - TM - Transom support - Electric motor support - Fixing kit - Documents Technical characteristics General Frequency CHIRP High Wide (150 - 240kHz); UHD ClearVü CHIRP 800kHz (760 - 880kHz); UHD ClearVü 1,200kHz (1020 - 1230kHz); CHIRP ClearVü 455kHz (425 - 485kHz) POWERFUL CHIRP Traditional 350W; ClearVü/SideVÜ 350W BEAM WIDTH CHIRP: 24° - 16°ClearVü: 0.94°x60° @ 800 kHzSideVÜ: 1.62°x50°UHD ClearVü: 0.441°x52° @ 1200 kHz MAXIMUM DEPTH CHIRP: 800 ft.; ClearVü 200 ft.; ClearVü 500'; UHD ClearVü 125' CABLE LENGTH 20 ft. DEPTH/SPEED/TEMPERATURE Depth and Temperature NUMBER OF PINS 12 SUPPORTED SURVEY/TRANSOM ANGLES 0° - 70° degree transom Frequency Traditional CHIRP: Wide beam high frequency CHIRP (150 - 240 kHz) ClearVü ultra - high definition: 0.8 MHz (800 kHz), CHIRP range: 760 to 880 kHz SideVÜ ultra - high definition: 1.2 MHz (1200 kHz), CHIRP range: 1080 to 1230 kHz SideVÜ: 455 kHz, CHIRP range: 425 to 485 kHz Powerful Traditional CHIRP: 350W ClearVü ultra - high definition: 350 W SideVÜ ultra - high definition: 350 W SideV: 350W beam width Traditional CHIRP: Adjustable from 16° to 24° in 1° increments ClearVü ultra - high definition: 0.94° x 60° SideVÜ ultra - high definition: 0.64° x 52° SideVÜ: 1.62° x 50° Maximum depth Traditional CHIRP: 243 m (800 ft) ClearVü ultra - high definition: 60 m (200 ft) SideVÜ ultra - high definition: 38 m (125 ft) on each side; 76 m (250 ft) total, at a maximum depth of 9 m (30 ft) SideVÜ: 150 m (500 ft) each side Depth/Speed/Temperature Depth and Temperature NOT