The Garmin GT12M-THF Bronze Thru-hull Depth/Temp transducer is built for midsize fishing and cruising boats, delivering real-time depth and temperature data with crisp CHIRP sonar while reducing drag for smoother rides.
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Transducer type: Bronze thru-hull, flush-mount depth/temperature transducer designed for saltwater durability and streamlined performance.
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Power and frequency: 350-watt midband CHIRP (85–165 kHz) for crisp structure definition and precise target separation.
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Tilt: 0° Tilted Element optimizes the sonar footprint for reliable performance across speeds and hulls.
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Beamwidth: 16–24° beamwidth provides a balanced view of near- and mid-range targets to locate fish, structures, and bottom features quickly.
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Depth and temperature: Real-time depth and water temperature data to help you track conditions and depth with confidence.
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Sensitivity: Excellent sensitivity for clear structure definition and distinguishing between small baitfish and larger targets.
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Installation and compatibility: Plug-and-play operation with Garmin transducer ID auto-identification; hull-material compatibility configurable for fiberglass, composite, and wood hulls.
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Depth range: Deep-range capability up to 800' in saltwater and 1,200' in freshwater.
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Designed for: Near/offshore fishing and cruising on midsize boats, offering dependable depth and temperature readings with strong sonar clarity.
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What’s in the box: GT12M-THF 0 Deg Tilt transducer, Jam Nut, Washer, Documentation.
This transducer helps you make informed decisions on the water with reliable depth and temperature data, while its bronze thru-hull design and low-drag mount contribute to smoother rides and improved efficiency. The CHIRP clarity, precise footprint, and broad hull compatibility make it a practical choice for serious anglers and confident cruisers alike.
