Garmin B175M Bronze 20° Thru-Hull Transducer – 1kW, 8-Pin for Fiberglass and Wood Hulls

Airmar B175M
w/20 Tilt
1kW

Flush-mounted bronze housing protrudes less than 1/4" outside hull and can sit on trailer rollers/bunks without damage. Tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum flexibility for the choice of frequencies. Excellent for fiberglass and wood hulls.

Max Depth - 3,000'
Suppoarted Deadrise/Transom Angles - 16-24 Deadrise

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The Garmin B175M Bronze 20° Thru-Hull Transducer is designed for optimal performance in various marine conditions, providing clear and accurate sonar readings up to depths of 3,000 feet. Featuring a flush-mounted bronze housing, this transducer protrudes less than 1/4 inch outside the hull, making it suitable for trailer storage and transportation without risk of damage. Its innovative tilted element accommodates all hull deadrises, eliminating the need for additional fairing blocks, which simplifies installation and enhances durability. The B175M offers multiple frequency options—low, medium, and high—to maximize flexibility and optimize sonar performance across different marine environments, making it ideal for fiberglass and wood hulls, especially on boats with deadrise angles between 16 and 24 degrees. The compact yet robust design ensures long-lasting performance, even in challenging conditions, providing anglers and boaters with reliable fish detection and navigation support. For detailed installation instructions, refer to the Garmin owners manual available online.

Features:

• Tilted element design accommodates all hull deadrises, removing the need for fairing blocks

• Flush-mounted bronze housing ensures minimal protrusion and durability

• Supports multiple frequencies: low, medium, and high for versatile sonar performance

• Maximum depth capability of 3,000 feet for deepwater fishing and navigation

• Suitable for fiberglass and wood hulls with deadrise angles between 16 and 24 degrees