Garmin ECHOMAP UHD2 74CV Chartplotter/Fishfinder Combo w/US Coastal Maps & GT20-TM

The Garmin ECHOMAP UHD2 74cv bundle combines a 7-inch high-contrast keyed display with Garmin Navionics+ US Coastal charts and an included GT20-TM transducer. ClearVü and traditional CHIRP provide the listed sonar functions, while built-in WiFi supports wireless data sharing. Its physical controls and compact size suit small coastal fishing boats and center consoles.

Key Features

- 7-inch high-contrast keyed display – Provides a practical chart and sonar screen while retaining physical controls.
- 800 x 480 resolution – Displays essential coastal charts and sonar information in a compact format.
- GT20-TM transducer included – Provides the hardware required for ClearVü and traditional CHIRP sonar.
- Garmin Navionics+ US Coastal charts – Provides preloaded chart coverage for supported US coastal waters.
- Built-in WiFi – Supports wireless sharing within the capabilities of the Garmin system.

Who Is This For?

This unit suits small coastal skiffs, bay boats, center consoles, and trailerable fishing boats that need a simple chartplotter/fishfinder package. The included GT20-TM transducer makes it suitable for a new installation.

It is not ideal for a large offshore helm or anglers who need SideVü imaging. The listed sonar functions are ClearVü and traditional CHIRP, and the 7-inch screen provides less room than larger MFDs.

Compatibility

Confirmed components include the GT20-TM transducer, Garmin Navionics+ US Coastal charts, ClearVü, traditional CHIRP, keyed operation, and built-in WiFi. The supplied information does not identify NMEA 2000, NMEA 0183, radar, autopilot, or third-party transducer compatibility. No named incompatible system was provided; verify Garmin accessory and network requirements before installation.

Technical Specifications

- Brand: Garmin
- Model: ECHOMAP UHD2 74cv, 010-02595-01
- Display: 7-inch high-contrast keyed display
- Resolution: 800 x 480 pixels
- Preloaded charts: Garmin Navionics+ US Coastal
- Built-in sonar: ClearVü and traditional CHIRP
- Transducer: GT20-TM included
- Networking: Built-in WiFi for wireless sharing
- Warranty: 1-year limited warranty
- Origin: Designed in the USA; made in Taiwan

Warranty & Support

Garmin provides a 1-year limited warranty. The supplied specifications do not state warranty exclusions or service procedures.

The ECHOMAP UHD2 74cv is the compact coastal package in this group, with US Coastal charts and the GT20-TM transducer included. It is easier to fit and operate than the larger Simrad and Furuno systems, but its sonar coverage is narrower because SideVü is not listed. Choose it for straightforward coastal charting and ClearVü sonar on a smaller boat.