Garmin GT20-TM Transducer 010-01960-01 | Deep-Water Scanning & ClearVü Imaging

Overview

The Garmin GT20-TM Transducer (010-01960-01) is built to bring underwater details into clearer view. Designed for real-time feedback, it helps you observe what passes beneath your boat, including arches that suggest activity, submerged structure, and other underwater features. This transducer is aimed at empowering you to make more informed decisions on the water without promising specific results in every situation.

Key benefits

• Consistently displays fish arches and clear pictures of objects, structure and fish beneath your vessel.
• 20 ft cable with a built-in fast-response temperature sensor and a 500 W power rating for reliable readings.
• Depth performance includes traditional up to 1,900 ft and ClearVü up to 750 ft, supporting both deep and mid-depth scenarios.
• Operating frequencies of 77/200 kHz (traditional) and 455 kHz (ClearVü) for versatile imaging modes.
• Includes transom and trolling motor mounts with installation instructions for flexible mounting options.

Real-world use cases

• Deep-water scanning helps you map contours and identify likely spots for structure, drops, and saddles.
• ClearVü imaging provides a detailed view of underwater features, aiding interpretation of bottom composition and cover.
• Targeted viewing while moving or drifting supports more deliberate positioning and casting decisions.
• Built-in temperature sensing adds contextual data to help you interpret changes in water conditions during your trip.

What’s included and installation at a glance

• GT20-TM transducer
• Transom mount and trolling motor mount
• Installation instructions and required hardware
• 20 ft transducer cable for flexible placement

Technical snapshot

The GT20-TM supports traditional 77/200 kHz operation and 455 kHz for ClearVü imaging, delivering a balance of wide coverage and high-detail views. With a 500 W rating, it is designed to provide robust signals in a range of water depths. The dual-mount design supports installation on different boat setups, and the included instructions help streamline the process from unboxing to ready-to-sail.