GT12M-THF Thru Hull 350W Transducers

The GT12M-THF transducer is engineered to minimize drag while maximizing sonar efficiency for midsize fishing and cruising vessels.

It boasts high-definition 350-watt midband CHIRP sonar (85–165 kHz) that accurately identifies fish targets at depths of 800’ in saltwater and 1,200’ in freshwater. Perfect for installation on any hull material, this transducer is offered in various tilt configurations to suit deadrise angles ranging from 0 to 20 degrees without the need for a fairing block. The thru-hull transducer provides beamwidths between 16 and 24 degrees and is housed in a robust flush-mount bronze casing.

• This 350-watt midband CHIRP transducer operates within a frequency range of 85–165 kHz and features beamwidths ranging from 16 to 24 degrees.
• Designed for thru-hull flush mounting and constructed with a robust bronze housing and stem.
• Tilt versions of 0, 12, and 20 degrees, making it suitable for all types of hulls without the need for a fairing block.
• Outstanding option for both nearshore and offshore fishing, as well as cruising on midsize vessels.
• Provides greaty sensitivity, ensuring clear structure definition and effective target separation.

Compatible with:
• GSD 26 (with manual configuration)
• GPSMAP 10x2/12x2 Keyed
• GPSMAP 7x3/9x3/12x3
• Volvo 7x3/9x3/12x3
• GPSMAP 8400xsv/8600xsv
• ECHOMAP UHD2
• ECHOMAP Ultra