
This thru-hull transducer provides ultra-clear sonar pictures of
objects, structure and fish that pass below your boat. This
traditional CHIRP sonar and CHIRP DownV/SideV transducer is
optimized for depth performance and rough conditions.
The CHIRP DownV/ SideV elements have a power rating of 500 W per
element (1,500 W total) and operating frequencies of 260/455 kHz.
The traditional CHIRP sonar has a power rating of 600 W and
operating frequencies of mid-band CHIRP 80-160 kHz. It includes a
built-in fast-response temperature sensor. For hull deadrises less
than 25 degrees.
GT51M-TH includes a 12-pin transducer with stainless steel stem,
fairing block, isolation plate and bushings, mounting hardware and
installation instructions. Follow the instructions carefully to
avoid damaging your boat.
Garmin GT51M-TH Stainless Steel Thru-Hull
Features:
- DownV/SideV 500 W (CHIRP 260/455 kHz) Traditional 600 W
(Mid-band CHIRP 80-160 kHz) Transducer with Temp (12-Pin) - Model: 010-01966-10
Specifications:
| DownV/SideV Capabilities | |
|---|---|
| CHIRP | Yes |
| Frequency | 260/455 kHz |
| Power | 500W each total 1500W |
| Max depth | 1,000 ft. down 750 ft. left & right |
| Traditional Sonar | |
| CHIRP | Yes |
| Frequency | Mid-band CHIRP 80-160 kHz |
| Power | 600W |
| Max. depth | 1,800 ft saltwater |
| Water temperature sensor | Yes |
| Maximum Hull Deadrise | 25 degrees |
What’s in the Box:
- Transducer
- Fairing Block
- Isolation plate and bushings
- Mounting hardware
- Documentation








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