Airmar B785C Bronze Transducer Medium CHIRP With Navico 9-Pin

The Airmar B785C Bronze Transducer Medium CHIRP with Navico 9-Pin connector is a professional-grade fishfinding solution designed for anglers and boaters who require accurate bottom structure and target detection. This transducer combines depth sensing, temperature measurement, and dual-frequency CHIRP sonar into one compact bronze housing, making it suitable for freshwater and light saltwater applications.

Operating at 600 watts of transmit power across a medium-frequency range of 80 to 130 kHz, the B785C generates a variable beamwidth from 24° at lower frequencies to 16° at higher frequencies. This design balances wide-area scanning for structure location with tight-cone precision for target definition. The CHIRP technology rapidly sweeps through the entire frequency band, returning multiple echoes that provide exceptional clarity and separation.

Constructed from bronze, this transducer resists corrosion in saltwater and brackish environments, ensuring durability. The 9-pin Navico connector allows for seamless compatibility with modern Garmin GPSMAP and other Navico-based chartplotters and fish finders. This transducer is particularly effective on center-console and open-hull boats, making it an essential tool for serious anglers.