Experience Ultra High-Definition scanning sonar with the Garmin GT56UHD-TH Transducer Thru-Hull, model 010-02732-10. This all-in-one transducer delivers vivid color, exceptional target separation, and versatile mounting options to fit any boat setup.
Designed for serious anglers, it combines Ultra High-Definition ClearVü and SideVü scanning with a powerful CHIRP traditional sonar, so you can see targets and structure both below and to the sides with astonishing clarity. The downward-facing element concentrates power on targets, giving you crisper, more defined returns even at greater depths.
Key Imaging Features
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Ultra High-Definition ClearVü and SideVü scanning sonar for detailed, edge-to-edge imagery
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High-wide CHIRP traditional sonar for precise target separation
- Multiple frequencies: CHIRP (150–240 kHz); ClearVü/SideVü at 455 kHz, 800 kHz, and 1000 kHz
- SideVü now offers 20% greater range at 1,000 kHz, enabling you to see farther off the sides
- Remarkably clear target separation and definition up to 800 ft below the boat (overall imaging depths vary by mode)
- High-contrast color palettes to distinguish targets and structure quickly
Flexible Mounting for Any Boat
This transducer ships with mounting hardware for transom, trolling motor, and thru-hull installations, so you can choose the setup that best suits your boat and fishing style.
Specifications
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Transducer cable length: 25 ft
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Transducer frequency: Traditional High-wide CHIRP (150–240 kHz); ClearVü/SideVü 455 kHz (425–485 kHz), 800 kHz (790–850 kHz), 1000 kHz (940–1100)
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Transducer power: Traditional 350 W; ClearVü/SideVü 500 W
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Transducer beamwidth: Traditional CHIRP: 24–16 degrees; ClearVü 0.52 x 52 at 1000 kHz, 0.64 x 35 at 800 kHz, 1.1 x 52 at 455 kHz; SideVü 0.52 x 52 at 1000 kHz, 0.64 x 35 at 800 kHz, 1.1 x 52 at 455 kHz
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Depth capability: Traditional: 800 ft freshwater; ClearVü: 400 ft; SideVü: 500 ft
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Transducer pins: 12
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Dead rise/Transom angles: 0°–70° degree transom (GT56UHD-TM)
What’s in the Box
- GT56UHD-TH transducer
- Stainless steel stem
- Fairing block
- Isolation plate and bushings
- Extension cable
- Mounting hardware
- Documentation
| TRANSDUCER CABLE LENGTH |
25 ft |
| TRANSDUCER FREQUENCY |
Traditional High-wide CHIRP (150-240 kHz); ClearVü/SideVü 455 kHz (425-485 kHz), 800 kHz (790-850 kHz), 1000 kHz (940-1100) |
| TRANSDUCER POWER |
Traditional 350 W; ClearVü/SideVü 500 W |
| TRANSDUCER BEAMWIDTH |
Traditional CHIRP: 24-16; ClearVü 0.52 x 52 @ 1000 kHz, 0.64 x 35 @ 800 kHz, 1.1 x 52 @ 455 kHz; SideVü 0.52 x 52 @ 1000 kHz, 0.64 x 35 @ 800 kHz, 1.1 x 52 @ 455 kHz |
| TRANSDUCER MAXIMUM DEPTH |
Traditional: 800 ft freshwater; ClearVü: 400 ft; SideVü: 500 ft |
| TRANSDUCER DEPTH/SPEED/TEMPERATURE |
Depth and temperature |
| TRANSDUCER NUMBER OF PINS |
12 |
| TRANSDUCER SUPPORTED DEADRISE/TRANSOM ANGLES |
0°-70° degree transom (GT56UHD-TM) |
