Garmin ECHOMAP UHD2 74CV Combo U.S. Coastal GN+ with GT20-TM Transducer – 7” Chartplotter with Advanced Sonar for Coastal Waters
The Garmin ECHOMAP UHD2 74CV Combo U.S. Coastal GN+ with GT20-TM Transducer is a premium 7” chartplotter designed for navigating U.S. coastal waters. Featuring preloaded U.S. Coastal GN+ maps, it provides detailed maps for the entire U.S. coastline, including depth contours, fishing hotspots, and navigational aids. Paired with the GT20-TM transducer, you’ll benefit from ClearVü sonar for detailed down imaging and CHIRP sonar for high-clarity fish-finding and underwater structure identification. This combo is ideal for anyone exploring or fishing along U.S. coastal waters.
Key Features – Garmin ECHOMAP UHD2 74CV Combo U.S. Coastal GN+ with GT20-TM Transducer
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7” High-Resolution Touchscreen – The large, bright touchscreen provides clear, sharp images for easy navigation and control even in bright sunlight. 
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GT20-TM Transducer Included – Offers advanced sonar capabilities with ClearVü for high-definition down imaging and CHIRP sonar for traditional fish arches, ensuring precise underwater views and fish detection. 
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Preloaded U.S. Coastal GN+ Maps – Includes detailed maps of the U.S. coastline, complete with depth contours, fishing hotspots, and other essential navigational features for coastal boating. 
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Built-In GPS – Accurate GPS for route planning, waypoint marking, and precise tracking of your journey along the U.S. coast. 
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NMEA 2000® and Wi-Fi Connectivity – Easily connect to other Garmin marine devices and update your system via Wi-Fi for optimal functionality. 
Integrated Keywords: Garmin ECHOMAP UHD2 74CV, U.S. Coastal GN+, GT20-TM transducer, ClearVü sonar, CHIRP sonar, Garmin chartplotter, marine GPS, U.S. coastal maps, fish-finder, 7” chartplotter, Garmin coastal navigation
Why It’s Perfect for U.S. Coastal Waters Navigation
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Preloaded U.S. Coastal GN+ Maps – With detailed charts of the entire U.S. coastline, including key navigational features and fishing hotspots, this chartplotter ensures you can confidently navigate and explore coastal waters. 
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Advanced Sonar Imaging – The GT20-TM transducer gives you excellent sonar views with ClearVü for high-resolution down imaging and CHIRP sonar for fish and structure detection, enhancing your fishing experience. 
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Reliable and Accurate GPS – Built-in GPS allows you to mark waypoints, create routes, and track your position accurately, making your coastal boating trips safer and more efficient. 
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Expandable System – Easily integrate this chartplotter with other Garmin devices and accessories, such as radar and autopilots, to create a fully customized marine system. 
What’s Included
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Garmin ECHOMAP UHD2 74CV chartplotter 
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GT20-TM transducer (CHIRP sonar, ClearVü) 
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Preloaded U.S. Coastal GN+ maps 
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Tilt mount with quick-release cradle 
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Power/data cable 
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Transducer mount and hardware 
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User documentation 
Product Specifications
| Feature | Details | 
|---|---|
| Display Size | 7.0” WVGA touchscreen | 
| Resolution | 1024 x 600 pixels | 
| Sonar Technologies | CHIRP, ClearVü | 
| Transducer Frequencies | CHIRP 77/200 kHz, 455/800 kHz (GT20-TM) | 
| Mapping | Preloaded U.S. Coastal GN+ maps | 
| GPS | Built-in high-sensitivity GPS | 
| Connectivity | Wi-Fi, NMEA 2000®, NMEA 0183 | 
| Power Supply | 12V DC | 
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Customer Testimonial
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“The ECHOMAP UHD2 74CV with U.S. Coastal GN+ maps and the GT20-TM transducer is perfect for my coastal fishing trips. The ClearVü sonar makes it easy to find fish and see underwater structure, and the coastal maps are very detailed. I can always trust Garmin for reliable navigation and sonar.”
— David B., Coastal Angler
Navigate U.S. Coastal Waters with Precision
The Garmin ECHOMAP UHD2 74CV with GT20-TM transducer is your complete solution for coastal navigation. Preloaded with U.S. Coastal GN+ maps and equipped with advanced sonar technologies, this chartplotter gives you the tools you need for smooth navigation, precise fish-finding, and safe boating along the U.S. coast.
 
															
							 
	 
				 
				
 
		 
		 
		 
		 
		 
		