The Airmar B75C-12-L is a low-frequency CHIRP transducer with a 12° tilted element, ideal for boats with 8° to 16° hull deadrise. Designed for deep-water anglers and offshore vessels, this bronze thru-hull model operates from 40 to 75 kHz and delivers crisp sonar returns down to 1,200 feet.
With a wide 32°–21° beamwidth and 300 watts of power, the B75L offers excellent bottom tracking and target separation in deeper waters. It’s compatible with Furuno systems via Mix-N-Match 10-pin or 12-pin cables and supports fast, clean installation with flush mounting.
Whether you’re trolling offshore or navigating deep drop zones, this transducer provides reliable coverage and performance—even at high speeds.