Meet the Garmin GT17M-THF SS Mid Band Chirp Transducer - 20° - 1kW - 8-Pin, a high-performance, flush-mounted sonar solution engineered to reduce drag while delivering crystal-clear CHIRP returns for both fishing and cruising boats. With a robust 1 kW through-hull design and a 20° tilt, this transducer optimizes beam orientation for precise fish arches, structure, and bottom depth readings on your display.
Key Features
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Mid-Band CHIRP Performance: 80–165 kHz with high-definition targets, delivering clear fish arches and accurate depthreads.
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Powerful & Durable: 1 kW stainless steel thru-hull transducer built to withstand demanding marine conditions.
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Deep Scanning: Maximum depth to 2,400 ft in freshwater (1,800 ft in saltwater) for versatile water conditions.
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Precise Beam & Sensitivity: Narrow to wide beamwidth options (9°–18°) for excellent target separation and coverage.
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Fast, Accurate Readouts: RapidReturn™ sonar compatibility delivers quick, reliable depth and bottom information.
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Auto-ID & Plug-and-Play: Auto-ID technology enables easy setup and seamless transducer configuration.
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Through-Hull Installation: Flush mounting minimizes drag while maintaining optimum sonar orientation with a 20° tilt.
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Rugged & Flexible: Fits fiberglass, composite, steel, aluminum, and wood hulls; compatible with a range of deadrise angles (0–24°).
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8-Pin Connectivity: Standard 8-pin transducer connection with a 50 ft cable for flexible mounting options.
In the Box
- GT17M-THF transducer
- Jam nut
- Spacer
- 2 washers
- 2 set screws
- Thread isolator
- Hull isolator
- Documentation
Specifications
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Transducer Frequency: Medium band CHIRP (80–165 kHz)
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Transducer Power: 1 kW
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Transducer Beamwidth: 9°–18°
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Maximum Depth: 1800 ft saltwater; 2400 ft freshwater
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RapidReturn™ Sonar Compatible: Yes
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Transducer Cable Length: 50 ft
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Depth/Speed/Temperature: Depth, temperature
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Transducer Pins: 8-pin
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Deadrise/Transom Angles Supported: 20° (supports hull deadrise 16°–24°)
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Housing Material: Stainless steel
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Manufacturer: Garmin
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Part Number: 010-02930-02
Upgrade your boat’s sonar with the Garmin GT17M-THF SS Mid Band Chirp Transducer for precise, reliable, and low-drag performance across a wide range of waters. Whether chasing fish arches or mapping the bottom, this transducer is built to deliver clear, actionable sonar data when you need it most.
