Garmin B75M and B75H CHIRP Transducer 8 Pin (Med and High THRU-HULL)

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600W Medium CHIRPS from 80 kHz to 130 kHz, 24° to 16° beamwidth. 50 kHz of total bandwidth from one transducer. Covers popular fishing frequencies of 88 and 105 kHz plus everything else in the bandwidth

Medium-frequency benefits include the ability to sound deeper than the high-frequency, along with better target resolution than the low-frequency.

When Your Living Depends on Finding Fish.

Rely on Airmar's new broadband transducers for the ultimate fishing mission. Whether you're a commercial fisherman, charter captain, or tournament angler, there's a new game in town! CHIRP transducers enable greater detail and resolution so precise it's possible to distinguish between individual baitfish, game fish, and underwater structures.

The CHIRP Difference

Traditional marine fishfinders operate at discrete frequencies such as 50 kHz and 200 kHz, use relatively short-duration transmit pulses, and use narrowband sona...