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GT17M-THF SS Mid Band Chirp Transducer - 20° - 1kW - 8-Pin
Designed for reduced drag and optimum sonar performance on fishing and cruising boats, this flush-mounted 1 kW mid-band CHIRP (80–165 kHz) transducer clearly defines fish arches, structure, and bottom depth returns on the display.
Features:
- See maximum depth performance to 2,400’ in freshwater
- Access CHIRP sonar frequency range from 80–165 kHz
- Search with beamwidths of 9–18 degrees
- Count on fast-response water temperature sensing
- The thru-hull design offers flush installation with a 20-degree tilt
- Auto-ID enables simple plug-and-play operation
Midband Chirp Traditional Sonar
This 8-pin 1 kW stainless steel thru-hull transducer features high-definition mid-band CHIRP sonar that clearly defines fish targets and structures down to 1,800’ in saltwater and 2,400’ in freshwater.
Broad Frequency Range
Use the perfect frequency for the waters in which users are fishing. Covering the medium frequency range, this transducer pulses from 80–165 kHz, displaying a wide coverage area, clear fish arches, and accurate depth readings.
Optimum Ping Sensitivity
Offering excellent sonar sensitivity, low noise, high resolution, and good separation of targets, this robust transducer makes it easier than ever to distinguish fish and structure on the compatible chartplotter display.
Thru-Hull Installation
A durable stainless steel housing and stem offer straightforward thru-hull flush mounting for minimum drag and optimum beam orientation for clear sonar returns.
Auto-ID Technology
Enjoy simple plug-and-play operation with Garmin auto-identification technology, which enables the sonar to automatically configure itself to the transducer being used.
Fits Various Hull Types
Configurable for a wide variety of boat hull materials, including fiberglass, composite, steel, aluminum, and wood, the transducer is available in a range of tilt versions to accommodate deadrise angles of 0–24 degrees without a fairing block.
In the Box:
- GT17M-THF transducer
- Jam nut
- Spacer
- 2 washers
- 2 set screws
- Thread isolator
- Hull isolator
- Documentation
Specifications:
- Transducer Frequency: Medium band CHIRP (80-165 kHz)
- Transducer Power: 1 kW
- Transducer Beamwidth: 9°-18°
- Transducer Maximum Depth: 1800 ft saltwater; 2400 ft freshwater
- RapidReturn™ Sonar Compatible: Yes
- Transducer Cable Length: 50 ft
- Transducer Depth/Speed/Temperature: Depth, temperature
- Transducer Number of PINs: 8-pin
- Transducer Supported Deadrise/Transom Angles: 20° supports hull deadrise angles from 16° to 24°
- Housing Material: Stainless steel
Specifications:
- Cable Length (Feet): 50'
- Chirp: Medium
- Imaging: Standard
- Mounting Style: Thru-Hull
- Pins: 8
- Speed Included: No
- Temperature: Yes
- Box Dimensions: 7"H x 8"W x 13"L WT: 10.9 lbs
- UPC: 753759338473
FAQs
Product & Usage
1. Are KRANK tools built for professional use?
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
2. Are KRANK tools safe to use for beginners?
Yes, our tools are designed with safety features and easy handling in mind.
3. Can KRANK tools be used in extreme conditions?
Yes, they are tested to perform reliably in demanding environments.
Maintenance & Accessories
1. What maintenance is required for the tools?
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
2. Can replacement parts or accessories be purchased separately?
Yes, we provide compatible parts and add-ons to extend the life of your tools.
3. Do you provide instruction manuals or usage guides?
Every tool comes with a detailed user manual, and digital guides are available online.
Warranty & Guarantee
1. Do the tools come with a warranty?
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
2. How do I register my KRANK tool for warranty coverage?
You can register online using your product serial number for faster support.
3. What does the warranty cover?
It includes defects in materials and workmanship under normal use conditions.
4. Is there an option to extend the warranty?
Yes, extended warranty plans are available for select tools at checkout.
Purchasing & Support
1. How fast is shipping and delivery?
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
2. Do you offer bulk or corporate purchasing options?
Yes, KRANK provides special pricing and packages for business or team orders.
3. How can I contact customer support if I need help?
You can reach our support team by email or phone — we’re here to assist you.
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