Airmar
Airmar B175 Wide-Beam Chirp High Frequency 12d Tilted Element W, Navico 7-Pin Mix-N-Match CableModel: B175C-12-HW-BLDepth & fast-response water-temperature sensorHigh—CHIRPS from 150 kHz to 250 kHz25° constant beamwidth100 kHz of total bandwidth from one...