Barji Marine - All bases covered, leaving no place for fish to hide.. Left to right, ⚡1kW B175 Low Chirp ⚡600W Garmin GT51M-TH Medium Chirp ⚡1kW SS175 High Wide Chirp Low chirps
Garmin GT51M-TH Thru-Hull 12-pin 600W Transducer - 010-01966-10 and 010-01966-11
GARMIN GT51M-TH Chirp, ClearVu, SideVu thru-hull | Pacific Yacht Systems
Amazon.com: Garmin 010-01962-10 GT21-TH Transducer, Black : Electronics