Airmar B175C Medium Frequency CHIRP Transducer with 20d Tilted ElementModel: B175-C-20-M-MMMedium—CHIRPS from 85 kHz to 135 kHz, 24° to 16° beamwidth50 kHz of total bandwidth from one...
Airmar B175MW Medium Ultra-Wide 20 deg Tilted Element™ Thru-Hull - requires Mix-N-Match CableModel: B175C-20-MW-MMFixed 20° tilted version for 16° to 24° hull deadriseDepth and fast-response...