Garmin GT17M-THF 20 Deg Tilt 1kw medium CHIRP 8-Pin Stainless Steel

The Garmin GT17M-THF 20 Deg Tilt 1kW Medium CHIRP 8-Pin Stainless Steel transducer is purpose-built for serious anglers and boaters who demand reliable, high-resolution sonar in freshwater and saltwater environments. This medium-frequency CHIRP transducer delivers the performance needed to locate structure, distinguish baitfish from game fish, and read bottom composition with confidence. Whether you're chasing walleye in deep lakes, working suspended stripers, or navigating shallow flats, the GT17M-THF bridges the gap between entry-level and premium sonar systems.

Built from marine-grade stainless steel, the GT17M-THF withstands saltwater corrosion and years of heavy use without degradation. The 1 kilowatt power output and medium CHIRP frequency band provide excellent target separation and water penetration across a wide range of depths, while the 20-degree beam angle narrows your sonar cone for precise bottom tracking and structure definition. The 8-pin connector ensures compatibility with Garmin's extensive lineup of fishfinder displays and marine electronics, offering straightforward integration into existing systems. This transducer's tilted mounting design reduces turbulence interference and noise, delivering cleaner returns even at high speeds.

The GT17M-THF excels when paired with Garmin ECHOMAP, STRIKER, or compatible legacy units, making it ideal for retrofit projects or new console builds on center-console boats, bass boats, and offshore rigs. Its robust construction and proven reliability make it a trusted choice for professional guides and dedicated weekend warriors alike. Installation requires standard transducer mounting hardware and an available 8-pin sonar port; consult your Garmin display documentation for wiring specifications.