Garmin GT17M-THF SS Mid Band Chirp Transducer - 20 - 1kW - 8-Pin

Enhance your fishing and cruising experience with the GT17M-THF SS Mid Band CHIRP Transducer. Engineered for reduced drag and superior sonar performance, this flush-mounted 1 kW transducer delivers crystal-clear fish arches, detailed structure, and precise bottom depth readings, ensuring you never miss a catch.

Key Features

• Maximum Depth Performance: Up to 2,400’ in freshwater
• CHIRP Sonar Frequency Range: 80–165 kHz for enhanced target resolution
• Adjustable Beamwidth: 9–18 degrees to suit various fishing conditions
• Fast-Response Sensing: Real-time water temperature monitoring
• Flush Mount Design: 20-degree tilt for optimal beam orientation and minimal drag
• Easy Installation: Auto-ID technology for plug-and-play setup

Superior Sonar Technology

The GT17M-THF transducer features high-definition mid-band CHIRP sonar technology, providing clear and detailed images of fish targets and underwater structures. With a robust 1 kW power output, it ensures reliable performance down to 1,800’ in saltwater and 2,400’ in freshwater environments.

Broad Frequency Range for Versatile Fishing

Adapt to any fishing condition with a versatile frequency range of 80–165 kHz. This medium band CHIRP transducer delivers expansive coverage, sharp fish arches, and accurate depth measurements, allowing you to choose the perfect frequency for your specific fishing waters.

Optimum Ping Sensitivity

Experience exceptional sonar sensitivity with low noise and high resolution. The GT17M-THF transducer offers excellent target separation, making it easier to distinguish between fish and underwater structures on your compatible chartplotter display.

Durable Thru-Hull Installation

Designed for durability, the stainless steel housing and stem facilitate straightforward thru-hull installation. The flush-mounted design minimizes drag and ensures optimal beam orientation for clear and reliable sonar returns.

Auto-ID Technology for Seamless Setup

Simplify your installation process with Garmin’s Auto-ID technology. This feature allows the sonar to automatically recognize and configure the transducer, enabling quick and hassle-free plug-and-play operation.

Compatibility with Various Hull Types

The GT17M-THF transducer is configurable for a wide range of boat hull materials, including fiberglass, composite, steel, aluminum, and wood. Available in multiple tilt versions, it accommodates hull deadrise angles from 0° to 24° without the need for a fairing block.

What's Included

• GT17M-THF Transducer
• Jam Nut
• Spacer
• 2 Washers
• 2 Set Screws
• Thread Isolator
• Hull Isolator
• Documentation

Technical Specifications

Why Choose the GT17M-THF Transducer?

Whether you're an avid angler or a cruising enthusiast, the GT17M-THF SS Mid Band CHIRP Transducer offers unmatched sonar performance and durability. Its advanced CHIRP technology, combined with robust construction and easy installation, makes it the perfect choice for enhancing your marine navigation and fishing capabilities.

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.