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Insane Value Garmin Gt12m Bronze Thru-hull - 350w - 12 Degree Accessory [dnFIDxqj]

$57.99 $185.99 -69%

Garmin GT12M Thru-Hull Transducer The Garmin GT12M Bronze Thru-Hull is a top-tier choice for midsize fishing and cruising boats, offering a perfect blend of performance and durability. This 350-watt mid-band CHIRP transducer is designed to reduce dra

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Insane Value Garmin Gt12m Bronze Thru-hull - 350w - 12 Degree Accessory [dnFIDxqj]

Garmin GT12M Thru-Hull Transducer

The Garmin GT12M Bronze Thru-Hull is a top-tier choice for midsize fishing and cruising boats, offering a perfect blend of performance and durability. This 350-watt mid-band CHIRP transducer is designed to reduce drag and enhance sonar performance, ensuring crystal-clear visibility of fish arches, structure, and bottom depth returns on your display. With its 12-degree beam angle, the GT12M provides an optimal balance between coverage and resolution, making it an essential tool for any angler or boater seeking superior underwater insights.

Advanced Sonar Technology

The GT12M Bronze Thru-Hull boasts high-definition mid-band CHIRP sonar, delivering exceptional clarity and depth definition down to 800 feet in saltwater and 1,200 feet in freshwater. Its broad frequency range of 85–165 kHz ensures a wide coverage area, crisp fish arches, and accurate depth readings. The transducer's 8-pin design and auto-ID technology simplify installation and operation, providing a seamless plug-and-play experience. Key features include:
  • High-definition mid-band CHIRP sonar
  • Broad frequency range for versatile use
  • Optimized for 800 feet in saltwater and 1,200 feet in freshwater
  • Practical Applications and Benefits

    Whether you're a seasoned angler or a casual boater, the Garmin GT12M Bronze Thru-Hull is designed to enhance your boating experience. Its durable bronze housing and streamlined design offer minimum drag and optimal beam orientation for clear sonar returns. The transducer is configurable for various hull types, including fiberglass, composite, and wood, and supports deadrise angles from 0–20° without a fairing block. Key benefits include:
  • Reduced drag and optimized beam orientation
  • Configurable for a wide range of hull materials
  • Supports deadrise angles from 0–20°
  • What Our Customers Say

    January 28, 2026

    Absolutely no complaints!

    This product is a superb tool. It is a great value for the price.

    - Kynslee U..

    January 28, 2026

    Absolutely no complaints!

    This product is the gold standard. I'm very impressed.

    - Jasmine U..

    January 28, 2026

    Absolutely no complaints!

    Arrived quickly and was even better than I'd hoped.

    - Scarlett P..

    Write a Review

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