SKU: CW59884
UPC: 753759152932
MPN: 010-01966-11
The Garmin GT51M-THP SS TH Pair DownVü/SideVü transducers represent a significant leap in sonar technology for serious anglers and professional boaters who demand the clearest subsurface image available. This dual-transducer pair delivers industry-leading clarity through Garmin's proprietary DownVü and SideVü imaging modes, allowing you to see fish, structure, and bottom composition with photographic detail both directly below and to the sides of your vessel. Whether you're targeting walleye in deep reservoirs, pursuing smallmouth around laydowns, or navigating shallow flats, these stainless steel transducers provide the advanced sonar capability that separates trophy catches from empty coolers.
Built with marine-grade stainless steel construction, the GT51M-THP features dual frequency coverage that maximizes performance across virtually any water condition. The transducers deliver 500 watts of power on CHIRP frequencies at 260/455 kHz, with traditional 600-watt CHIRP capability in the mid-range 80–160 kHz band for exceptional depth penetration and target separation. The 12-pin connector design ensures reliable, corrosion-resistant integration with compatible Garmin chartplotters and sonar systems, while the through-hull mounting configuration provides permanent installation stability even in rough offshore conditions. This power and frequency combination creates ultra-sharp imaging that reveals baitfish movements, suspended targets, and bottom hardness variations with clarity that transforms fish-finding from guesswork into precision.
Installation requires a compatible Garmin system with 12-pin transducer connectivity and through-hull mounting capability, making this pair ideal for dedicated fishing boats, coastal cruisers, and serious recreational anglers upgrading existing sonar systems. The stainless steel construction resists saltwater corrosion, ensuring years of reliable service in both freshwater and marine environments. Before purchase, confirm your vessel's transducer mounting location and verify that your Garmin chartplotter supports the full DownVü/SideVü imaging feature set—contact manufacturer specifications or a certified Garmin dealer if you're uncertain about compatibility with your existing system.
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