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Exclusive Garmin Gt15m-thf Stainless Steel Thru-hull Medium Chirp 20d Tilted Element Depth/temp Cyber Monday Only [cVNWntPq]

$66.99 $214.99 -69%

Exclusive Garmin Gt15m-thf Stainless Steel Thru-hull Medium Chirp 20d Tilted Element Depth/temp Cyber Monday Only [cVNWntPq] Discover the ultimate depth and temperature measurement solution with the Garmin GT15M-THF Thru-hull Transducer. This state-of-the-art device is designed to provide

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Exclusive Garmin Gt15m-thf Stainless Steel Thru-hull Medium Chirp 20d Tilted Element Depth/temp Cyber Monday Only [cVNWntPq]

Exclusive Garmin Gt15m-thf Stainless Steel Thru-hull Medium Chirp 20d Tilted Element Depth/temp Cyber Monday Only [cVNWntPq]

Discover the ultimate depth and temperature measurement solution with the Garmin GT15M-THF Thru-hull Transducer. This state-of-the-art device is designed to provide unparalleled clarity and precision for both near and offshore fishing and cruising experiences. With its 600-watt midband CHIRP sonar technology, the GT15M-THF offers exceptional sensitivity, allowing for clear structure definition and target separation. Its crisp fish arches help distinguish between small baitfish and larger target fish, making it an excellent choice for midsize boats.

Key Product Features

The Garmin GT15M-THF transducer is engineered to deliver optimal sonar performance on a variety of hull materials, including fiberglass, composite, steel, aluminum, and wood. Its 20-degree tilted element and 16-24-degree beamwidths ensure reduced drag and maximum efficiency. The durable stainless steel housing and stem guarantee long-lasting performance, while the simple plug-and-play operation with Garmin transducer ID auto-identification ensures easy installation and seamless integration with your existing Garmin system. Key features include:

  • 600-watt midband CHIRP (85—165 kHz) transducer with beamwidths of 16—24 degrees
  • Thru-hull flush mounting with durable stainless steel housing and stem
  • Excellent sensitivity for clear structure definition and target separation

Practical Applications and Benefits

The Garmin GT15M-THF is the perfect addition to your midsize fishing and cruising boat, offering a wide range of practical applications and benefits. Whether you're targeting trophy fish or simply enjoying a peaceful day on the water, this transducer will enhance your experience. Its high-definition sonar capabilities allow you to explore depths of up to 1,200’ in saltwater and 1,900’ in freshwater, ensuring you never miss a fishing spot. With the GT15M-THF, you can:

  • Enjoy crisp fish arches for easy target identification
  • Benefit from simple plug-and-play operation with auto-identification
  • Configure for a wide range of boat hull materials

What Our Customers Say

January 17, 2026

Absolutely no complaints!

A great product. A+++ service.

- Marcy A..

January 17, 2026

Absolutely no complaints!

The product is superb, and so is the service.

- Jade L..

January 17, 2026

Absolutely no complaints!

Very high quality and so very, very well made.

- Julia L..

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