Garmin ECHOMAP UHD2 74CV Chartplotter/Fishfinder Combo w/ US Coastal Maps and GT20-TM [010-02595-51]

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  • Garmin ECHOMAP UHD2 74CV Chartplotter\/Fishfinder Combo w\/ US Coastal Maps and GT20-TM [010-02595-51]
  • Garmin ECHOMAP UHD2 74CV Chartplotter\/Fishfinder Combo w\/ US Coastal Maps and GT20-TM [010-02595-51]
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ECHOMAP™ UHD2 74CV Chartplotter/Fishfinder Combo with US Coastal Maps & GT20-TM 


They say locals know best. But anyone who says that hasn’t fished with the ECHOMAP UHD2 7” chartplotter with clear, crisp sonar and mapping.

  • The bright 7” keyed display is made for convenience.
  •  Get double the views1 with Garmin CHIRP traditional and ClearVü scanning sonars.
  •  What’s under the water looks even better with high-contrast vivid color palettes. 
  • Wi-Fi® connectivity2 between compatible chartplotters makes it easy to share info.
  •  Enjoy No. 1 in mapping3 with our LakeVü g3 and BlueChart® maps with Navionics® data.

Sonar Support:

With crisp, clear traditional sonar and brilliant ClearVü sonar, the fish will have nowhere to hide. 

Vivid Color Palettes

High-contrast vivid scanning sonar color palettes make it easier than ever to distinguish targets and structures. 

Bundle Your Transducer

Your ECHOMAP UHD2 device supports a variety of Garmin transducers for two types of sonar: Garmin traditional and ClearVü scanning sonars. 

Preloaded Charts

Know the waters you’re in as if you grew up fishing them by using built-in LakeVü g3 inland maps, BlueChart g3 coastal charts, or worldwide basemap with support for Garmin Navionics+™ and Garmin Navionics Vision+™ marine cartography. 

Wireless Networking

If you have another compatible ECHOMAP UHD2 chartplotter on your boat, the 5” and 7” models can wirelessly share information — such as sonar, waypoints, and routes — with them. 

Activecaptain™ App

Built-in Wi-Fi connectivity pairs with the free all-in-one mobile app for access to the OneChart™ feature, software updates, Garmin Quickdraw™ Community data, and more2.

In The Box:

  • ECHOMAP UHD2 74cv
  • GT20-TM transducer
  • Power/data cable
  • Tilt mount
  • Flush mount
  • Hardware
  • Documentation


  • 4-Pin Transducer Port: 1
  • Garmin Wi-Fi Network (Local Connection)

1 Transducer required

2 Requires the ActiveCaptain app on your compatible smartphone paired to the ECHOMAP UHD2 5” and 7” chartplotters

3 Based on 2020 reported sales

Wi-Fi is a registered trademark of the Wi-Fi Alliance.

WarningWARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to


  • Cartography Brand: Garmin Navionics+
  • Included Transducer: GT20-TM
  • Screen Size: 7"
  • Touchscreen: No
  • Transducer Included: Yes
  • Box Dimensions: 6"H x 9"W x 12"L WT: 4.4 lbs
  • UPC: 753759307097
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