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Must-have Garmin Gt15m-ih In-hull Transducer 8-pin Holiday Edition [Fu56Gogv]

$39.99 $127.99 -69%

In-Hull Transducer for Accurate Depth Readings The Garmin GT15M-IH In-Hull Transducer is a top choice for boaters seeking precise depth measurements and enhanced sonar capabilities. Designed specifically for installation within fiberglass hulls, this

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In-Hull Transducer for Accurate Depth Readings

The Garmin GT15M-IH In-Hull Transducer is a top choice for boaters seeking precise depth measurements and enhanced sonar capabilities. Designed specifically for installation within fiberglass hulls, this 8-pin transducer eliminates the issues caused by cavitation on the transom, ensuring reliable performance at high speeds. Its mid-band CHIRP traditional sonar (85-165 kHz) and 600W power rating provide exceptional detail and clarity in the water.

Technical Specifications and Features

The GT15M-IH transducer is equipped with a 4-plastic tank system, offering a robust and durable solution for in-hull installations. With a hull deadrise angle range of 0 to 25 degrees, it is versatile enough to accommodate a variety of boat types. The 20-foot cable length and 8-pin connector ensure seamless integration with your existing Garmin chartplotter system. Key features include:
  • CHIRP Sonar Technology: Delivers superior target separation and image detail at various depths.
  • 600W Power Rating: Offers ample power for deep water applications and high-speed performance.

Practical Applications and Target Audience

Whether you're a recreational angler or a professional fisherman, the Garmin GT15M-IH In-Hull Transducer is an invaluable tool for maintaining accurate depth readings and maximizing your fishing experience. Its compatibility with GT30-TM transducer and adapter cable allows for versatile usage, whether you're cruising at high speeds or trolling at a leisurely pace. This transducer is ideal for boats that want to avoid the hassle of transom mounting and is perfect for those who prioritize performance and reliability on the water.

What Our Customers Say

January 4, 2026

Absolutely no complaints!

I'm delighted by how well this performs. No issues whatsoever.

- Brianna M..

January 4, 2026

Absolutely no complaints!

This is one of those purchases I know I'll be happy with for years.

- Audrey P..

January 4, 2026

Absolutely no complaints!

The performance is fantastic and the product is very solidly built.

- Bobby K..

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