Garmin GT52HW-TM Plastic, TM or Trolling Motor Transducer, High Wide CHIRP/DownVü/SideVü - 455/800kHz, 500W

The Garmin GT52HW-TM Plastic Trolling Motor Transducer delivers multi-frequency CHIRP sonar imaging in a compact, transom-mount package engineered for freshwater fishing. Operating at 455/800kHz with 500W output, this high-wide transducer produces the crisp target separation and structural detail that serious anglers depend on to locate fish consistently and read underwater cover with precision.

The GT52HW-TM combines traditional CHIRP sonar with CHIRP DownVü and CHIRP SideVü scanning capabilities, allowing you to see fish arches and structure directly below and to the sides of your boat. The dual-frequency architecture—455kHz for wide-angle overview and 800kHz for higher-definition detail—gives you flexibility to switch between broad coverage and target-specific clarity depending on water conditions and depth. At 500W, the transducer delivers sufficient power to cut through heavy vegetation, sediment, and thermoclines common in productive freshwater lakes and reservoirs.

This transducer is built for anglers who fish from boats equipped with trolling motors and value the ability to mark structure and follow contours without deploying multiple sonar heads. Plastic construction keeps weight minimal (2.2 lbs), reducing stress on lighter mounting brackets while remaining corrosion-resistant in freshwater environments. The 12-pin connector interfaces with current-generation Garmin fishfinders and chartplotters, making it a direct replacement or upgrade for systems already in the Garmin ecosystem.

Whether you're a weekend bass fisherman or a dedicated tournament competitor, the GT52HW-TM transducer combines proven CHIRP technology with multi-directional imaging to give you the underwater intelligence needed to fish efficiently and catch more. Its compact design and proven Garmin reliability make it a practical addition to any modern freshwater setup.