Echonautics BT70L300-12 300w 40-75kHz Low CHIRP 12d Tilted Element Bronze TH

Echonautics BT70L300 40-75kHz Low CHIRP 300watts 12 deg Tilted Element Model: BT70L300-12 A low-profile thru hull CHIRP transducer, that matches vessels deadrise to specific angle. Designed to minimize drag and to perform at high speeds Specifications Function Depth and Temperature Frequency CHIRP 40/75kHz Mount style Thru Hull Tilt/deadrise 12 deg tilted element ; for 8 deg to 15 deg hull deadrise Material Bronze RMS Power 300 watts Hole diameter 2.38 in Cable length 27 ft Temperature sensor NTC Accoustic window Urethane