Garmin GT34UHD-TH Transducer Thru-Hull 12-Pin

Elevate your marine sonar with the Garmin GT34UHD-TH Transducer – a thru-hull powerhouse designed to deliver Ultra High-Definition ClearVü and SideVü scanning right to your compatible chartplotter via the GCV 20 sonar module. Model 010-12776-10 packs three arrays including a downward-facing element to push target clarity deeper than standard high-frequency sonar.

Unmatched Imaging Performance

• Ultra High-Definition ClearVü at 0.8 MHz (CHIRP 760–880 kHz) for crystal-clear structure and fish under your boat.
• Ultra High-Definition SideVü at 1.2 MHz (CHIRP 1,060–1,170 kHz) for crisp, long-range images to the sides.
• Downward-facing element concentrates power on targets, delivering impressive depth detail and visibility of bottom structure.
• Three-array design provides comprehensive scanning: below, and to the sides, for fast area scouting with exceptional clarity.
• Power: 500 W for bright, detailed echoes across both ClearVü and SideVü modes.
• Beamwidth: ClearVü 0.74° x 46°; SideVü 0.44° x 55° for precise imaging and targeted scanning.
• Depth capability: Up to 200 ft in ClearVü, and up to 125 ft on the sides (250 ft total coverage).

Designed for Your Boat and Setup

• 12-pin connector with a 20 ft cable for flexible installation on a variety of vessels.
• Supported deadrise/transom angles up to 25° deadrise, with optimal performance on hulls up to 5° deadrise.
• Seamless compatibility with Garmin chartplotters through the GCV 20 sonar module.

What’s in the Box

• GT34UHD-TH Fairing Block

Upgrade to the Garmin GT34UHD-TH Transducer and unlock ultra-crisp, comprehensive scanning sonar that reveals structure and fish with stunning clarity. Model 010-12776-10 combines high-frequency precision, deep imaging, and robust construction to improve your fishing and navigation confidence on every voyage.