Garmin GT56UHD-TM Transom Mount Transducer

Enhance your fishing experience with the GT56UHD-TM Transom Mount Transducer, the ultimate sonar solution for anglers seeking precision and clarity on the water. Designed for effortless installation and superior performance, this transducer delivers unparalleled sonar capabilities to help you locate fish and navigate underwater structures with ease.

Advanced Sonar Technology

The GT56UHD-TM Transom Mount Transducer integrates cutting-edge sonar technologies to provide comprehensive underwater visibility:

• Ultra High-Definition SideVü: Experience a 20% greater range at 1 MHz, allowing you to scan up to 500’ on each side of your boat.
• Ultra High-Definition ClearVü: Gain clear, detailed views of underwater structures and fish, enhancing your ability to make informed fishing decisions.
• High Wide CHIRP Traditional Sonar: Detect crisp fish arches and maintain minimal noise interference, ensuring incredible clarity up to 800’ below your boat.
• Three Scanning Frequencies: Choose between 455 kHz, 800 kHz, and 1 MHz to achieve optimal performance across various depths and conditions.
• Powerful Performance: With 500 watts of power, the transducer delivers reliable and consistent sonar signals for accurate readings.

Vivid and Intuitive Display

The GT56UHD-TM Transom Mount Transducer features vibrant scanning sonar color palettes that make it easier than ever to distinguish targets and underwater structures. Whether you’re identifying fish schools or navigating complex terrains, the clear visual representation ensures you stay ahead on every fishing trip.

Easy Installation

Designed for versatility, this transducer includes both transom and trolling motor mounts, allowing for quick and secure installation on a variety of boats. The 25-foot cable provides ample length to position the transducer for optimal sonar performance, while the lightweight design ensures minimal impact on your vessel.

Product Specifications

Additional Resources

For more detailed information, refer to the following documents:

• Owner's Manual (PDF)
• Brochure (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.