Garmin Airmar R109LHW 2kW 38-75kHz & 150-250kHz Thru-Hull Transducer

The Garmin Airmar R109LHW 2kW 38-75kHz & 150-250kHz Thru-Hull Transducer is designed for serious anglers and boaters seeking reliable, high-resolution sonar performance. This dual-frequency transducer is essential for locating underwater structures, thermoclines, and suspended fish in various water depths.

Engineered with Airmar's high standards, the R109LHW features 2kW peak-to-peak power and operates at dual frequencies: 38–75 kHz for wide-beam bottom mapping and 150–250 kHz for high-definition target identification. Its thru-hull design minimizes hull interference, ensuring superior signal consistency compared to transom-mount alternatives, while its heavy-duty construction provides corrosion resistance in both saltwater and freshwater environments.

Ideal for anglers upgrading their Garmin sonar systems or boat owners integrating professional-grade fishfinding into new builds, this transducer pairs seamlessly with compatible Garmin chartplotters and fishfinder units, enhancing the fishing experience and increasing the chances of a successful outing.