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Airmar B75M Bronze Chirp Thru Hull 20° Tilt - 600W - Requires Mix and Match Cable 

Rely on Airmar’s broadband transducers for your ultimate fishing mission. Whether you’re a commercial fisherman, charter captain, or tournament angler, there’s a new game in town! Chirp transducers enable bottom detection down to 3,000m (10,000’) with 5 to 10 times greater detail and resolution so precise it’s possible to distinguish between individual baitfish, game fish, and underwater structures. One transducer delivers up to 70 kHz of total bandwidth in just one installation, saving customers time and money.

  • Depth & fast-response water-temperature sensor

  • Medium—CHIRPS from 80 kHz to 130 kHz, 24° to 16° beamwidth

  • 20° tilted version, 600W

  • 50 kHz of total bandwidth from one transducer

  • Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth

  • Bronze transducer housing

  • Boat Size: Up to 8 m (25’)

  • Hull Type: Fiberglass or wood

  • Exclusive Xducer ID® technolog

Mounting Style Thru-Hull
Chirp Medium
Chirp High Wide

  • Exceptional Performance: The Airmar B75M delivers accurate sonar readings with its 20° tilt and 600W power, making it ideal for mid-range depth applications.
  • Durable Design: Constructed from high-quality bronze, this transducer ensures long-lasting performance in harsh marine environments.
  • Easy Installation: Compatible with mix and match cables, simplifying installation and integration with your system.
  • Versatile Use: Perfect for anglers seeking clear imaging and reliable depth measurements in a variety of water conditions.
  • Recommended for: Ideal for small to medium boats, especially for recreational and sport fishing.

Q: What type of boat is the B75M suitable for?
A: The B75M is ideal for small to medium boats, especially for recreational and sport fishing applications.

Q: What is the power output of the Airmar B75M?
A: The B75M provides 600W of power, offering clear sonar readings for mid-range depths.

Q: Is this transducer compatible with my current system?
A: Yes, the B75M requires a mix and match cable, allowing compatibility with various sonar systems.

Q: How does the 20° tilt benefit my sonar readings?
A: The 20° tilt optimizes the angle for clearer, more accurate sonar imaging in shallow to mid-depth waters.

  • Regular Cleaning: Rinse the transducer with fresh water after each use to remove salt and debris, preventing buildup that can affect performance.
  • Inspect for Damage: Periodically check the transducer for any cracks, corrosion, or other physical damage, especially after impact.
  • Check the Mounting: Ensure the transducer is securely mounted and the tilt angle is properly aligned to maintain optimal sonar readings.
  • Keep Cable Connections Dry: Ensure the cable connections remain dry and free of corrosion to maintain signal integrity.
  • Seasonal Maintenance: Before storage, clean and inspect the transducer, then cover it to protect it from the elements.