Meet the Garmin GT8HW-TM Transom Mount transducer — a versatile, high-performance depth-sounding tool built for shallow-water anglers who demand crisp bottom detail and wide, easy-to-interpret arches. Encased in durable plastic and designed for both transom and trolling motor mounting, this CHIRP transducer delivers reliable performance in a compact, mount-ready package.

• Powerful CHIRP sonar: High Wide CHIRP traditional sonar (145-240 kHz) with 250 W transmit power for clear bottom definition and strong target returns.
• Wide coverage, clear arches: Beam width LF 24° / HF 16° (-3 dB) provides a larger water column view and distinct fish arches with excellent target separation.
• Depth and temperature: Reads water temperature and reaches depths up to 800 feet for versatility across fishing locations.
• Easy mounting: 8-pin transducer that can be mounted on the transom or a trolling motor for flexible setup.
• Length and wiring: Includes a 20-foot cable for easy routing and wiring convenience.
• What’s in the box: GT8HW-TM transducer, transom mount, trolling motor mount, mounting hardware, and documentation.
• Model and compatibility: Model 010-12401-00; UPC 753759148553.

Note: For optimal performance, follow the included installation instructions carefully to avoid damaging your boat.

Upgrade your sonar station with Garmin GT8HW-TM for reliable shallow-water performance, precise bottom definitions, and wide, easy-to-read fish arches on every trip.