Garmin GT15M-THF Stainless Steel Thru-Hull Medium CHIRP Fish Finder Transducer with 20° Tilted Element

Garmin GT15M-THF Stainless Steel Thru-hull Medium CHIRP 20d Tilted Element Depth/Temp

The Garmin GT15M-THF transducer is designed for optimal performance on midsize boats used for fishing and cruising, featuring a durable stainless steel housing for reliable through-hull mounting. Its 600-watt midband CHIRP (85-165 kHz) sonar provides high-definition imaging that distinctly defines fish targets and underwater structures, facilitating effective fishing in both saltwater and freshwater environments. The transducer's beamwidths of 16-24 degrees enable broad coverage, and its advanced sensitivity helps differentiate between small baitfish and larger game fish, improving catch success rates. Ideal for vessels with various hull materials including fiberglass, composite, steel, aluminum, and wood, the GT15M-THF offers a simple plug-and-play setup with Garmin's transducer auto-identification feature, making installation straightforward and hassle-free. This transducer is suitable for depths of up to 1,200 feet in saltwater and 1,900 feet in freshwater, delivering clear, crisp fish arches that allow anglers to make precise target distinctions. The package includes the transducer, jam nut, thread isolator, hull isolator, and documentation, ensuring comprehensive installation options. Crafted for reduced drag and reliable performance, the Garmin GT15M-THF is an excellent choice for boaters seeking high-quality sonar imaging to enhance their fishing expeditions.

Features:

• 600-watt midband CHIRP (85-165 kHz) transducer with 16-24 degree beamwidths for broad, detailed coverage

• Durable stainless steel thru-hull housing and stem for long-lasting performance and corrosion resistance

• Suitable for near/offshore fishing and cruising on midsize boats with various hull materials

• High sensitivity for clear structure definition and accurate target separation

• Crisp fish arches for easy identification of baitfish and larger targets

• Plug-and-play operation with Garmin transducer ID auto-identification

• Optimized for depths of 1,200 feet in saltwater and 1,900 feet in freshwater

• Reduced drag design ensures minimal impact on boat performance