Airmar B164 Bronze Thru-Hull Transducer w/Humminbird - 14-Pin Plug - 12°

The Airmar B164 Bronze Thru-Hull Transducer with Humminbird 14-Pin Plug is purpose-built for anglers and boaters who demand reliable sonar performance in freshwater and shallow saltwater environments. This bronze thru-hull unit integrates seamlessly with Humminbird fishfinder systems, delivering the accurate bottom contours and fish-marking data you need whether you're working shallow flats or transitional depth zones. For anyone running a Humminbird platform, this transducer eliminates compatibility guesswork and installs with confidence.

The 12-degree cone angle balances wide coverage with precise target definition, ideal for structure-hunting and drop-off identification without excessive side noise. Bronze housing resists corrosion in salt-spray conditions and endures years of vibration from running at plane, while the thru-hull mounting design minimizes water-flow turbulence that degrades signal quality. The proprietary 14-pin Humminbird connector ensures plug-and-play integration; no adapter hassles or intermittent connection failures that plague universal units.

Boaters with existing Humminbird systems—whether on center consoles, bass boats, or bay skiffs—will find installation straightforward, requiring only a thru-hull hole in the transom or hull well below the waterline. The transducer performs best in depths from 3 feet to 300+ feet, making it versatile for both tournament anglers and casual weekend boaters. Proper mounting away from prop wash and engine intake ensures clean sonar returns and extended service life.