Garmin GT23M-TH – Stainless Steel. Thru-Hull Tr. Mid-Band CHIRP (80-160 kHz. 600 W)/CHIRP DownVu (260/455 kHz. 500 W) (8-pin) GT23M-TH transducer is perfect for coastal and offshore fishermen who want CHIRP traditional sonar and CHIRP DownVü scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat.
The 8-pin transducer features mid-band CHIRP traditional sonar (80-160 kHz) and has a power rating of 600 W. The CHIRP DownVü (260/455 kHz) element has a power rating of 500 W.
For installation, follow the included instructions carefully to avoid damaging your boat. Specifications: Weight: 4.82 lb (2.19 kg)
Cable length: 30 ft
Number of pins on connector: 8
Dimensions:
Transducer: 228 x 62 x 41 mm
Transducer Stem: Ø24 x 135 mm
Fairing block: 323 x 116 x 64 mm
Frequency:
Traditional: CHIRP 80-160 kHz
DownVü: CHIRP 245-275 kHz and CHIRP 445-465 kHz
Transmit power:
Traditional: 600 W
DownVü: 500 W
Max Depth:
Traditional: 1,800 ft
DownVü: 1,000 ft
Beam Width (°) LF/HF (-3dB):
Traditional: 24/13
DownVü:
2.0x51@260
1.4x29@455
Read water temperature: Yes What's in the box: - GT23M-TH transducer
- Stainless steel stem
- Fairing block
- Isolation plate and bushings
- Extension cable
- Mounting hardware
- Documentation
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