2025 Garmin Marine Garmin GT12M-THF/GT15M-THF/GT17M-THF Garmin GT15M-THF 0 Degrees
- Year 2025
 - Make Garmin Marine
 - Model Garmin GT12M-THF/GT15M-THF/GT17M-THF
 
2025 Garmin Marine Garmin GT12M-THF/GT15M-THF/GT17M-THF Garmin GT15M-THF 0 Degrees
LESS TIME FINDING. MORE TIME FISHING.Designed for reduced drag and optimum sonar performance on midsize fishing and cruising boats, this flush-mounted, 600-watt midband CHIRP transducer clearly defines fish arches, structure and bottom depth returns on your display.
Features may include:- See maximum depth performance to 1,900’ in freshwater.
 
- Access CHIRP sonar frequency range from 85–165 kHz.
 
- Search with beamwidths of 16–24 degrees.
 
- Count on fast-response water temperature sensing.
 
- Thru-hull design offers flush installation with 0-, 12- or 20-degree tilt.
 
- Auto-ID enables simple plug-and-play operation.
 
Dimensions
							Length
							Cable: 50 ft
						
						
							Beam
							24°-16°
						
						
							Depth, Maximum
							1200 ft saltwater; 1900 ft freshwater
						
						
							Dead Rise
							0° supports hull deadrise angles from 0° to 7°
						
						Electric
							Electrical
							Power: 600 W
						
						Features
							Features
							Frequency: medium band CHIRP (85-165 kHz)
						
						Operational
							Operating Temperature, Maximum
							depth, temperature