Experience precise traditional sonar and CHIRP ClearVü imaging with the Garmin GT20-TM DownVu transducer. Designed for shallow-water anglers, this transom or trolling motor mounted unit delivers consistent fish arches and crystal-clear images of objects, structures, and fish passing beneath your boat, helping you locate targets with confidence.
The 8‑pin DownVu transducer features a 20 ft cable with a built‑in fast‑response temperature sensor and a robust 500 W power rating. It provides impressive depth capabilities and flexible mounting options to match your boat and fishing style.
Why you'll love it
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Traditional sonar and CHIRP ClearVü imaging: 77/200 kHz traditional sonar for deep structure and a 455/800 kHz CHIRP ClearVü for ultra-clear underwater pictures.
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Depth performance: Traditional depth up to 1,900 ft; ClearVü depth up to 750 ft, so you can scan both deep structure and shallow hotspots with ease.
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High‑quality imaging: Fish arches and distinct images of objects and cover beneath the boat for accurate decisions on where to fish.
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Power and speed: 500 W traditional and 500 W ClearVü power ensure bright returns and reliable performance in various conditions.
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Flexible mounting: Transom or trolling motor mount included, with a transom angle range of 0°–70° to fit a wide range of boats.
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ready to install: 20 ft cable with built‑in temperature sensor, plus installation instructions and mounting hardware included.
Specifications
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Model: 010-01960-01
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Frequency (Traditional): 77/200 kHz
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Frequency (ClearVü CHIRP): 455 kHz (435–475 kHz) & 800 kHz (800–840 kHz)
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Power: 500 W (Traditional) • 500 W (ClearVü)
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Beams (Traditional): 45°/15°
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Beams (ClearVü): 2.5° × 53° @ 455 kHz and 1.6° × 29° @ 800 kHz
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Maximum depth: Traditional up to 1,900 ft; ClearVü up to 750 ft
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Cable length: 20 ft
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Number of pins: 8-pin
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Transom angle compatibility: 0°–70°
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Temperature reading: Built-in fast‑response temperature sensor
What's included
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Transducer: Garmin GT20‑TM DownVu 8‑pin transducer
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Mounts: Transom mount and trolling motor mount
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Instructions: Installation instructions for a proper setup
| Frequency |
| Traditional |
77/200 |
| ClearVü CHIRP |
455 kHz (435-475 kHz) & 800kHz (800-840 kHz) |
| Power |
| Traditional |
500 W |
| ClearVü |
500 W |
| Beamwidth |
| Traditional |
45°/15° |
| ClearVü |
2.5°x53°@ 455 kHz and 1.6°x29° @ 800 kHz |
| Maximum depth |
| Traditional |
1,900 ft |
| ClearVü |
750 ft. |
| Depth/Speed/Temperature |
Depth and Temperature |
| Number of pins |
8-pin |
| Cable length |
20 ft. |
| Supported deadrise/Transom angles |
0°-70° degree transom |
| Input Voltage |
General |
