Garmin Echomap UHD2 52cv

Garmin Echomap UHD2 52cv - WHY TALK TO A LOCAL WHEN YOU CAN FISH LIKE ONE? - They say locals know best. But anyone who says that hasn't fished with the ECHOMAP UHD2 5″and 7″ chartplotters with clear, crisp sonar and mapping.

Note! Also available without a transducer; the transducer-less version is suitable as an additional display for the boat or as an ice fishing sonar with the GT8 or GT10 ice fishing transducers.

• Enjoy No. 1 in mapping with our Garmin Navionics+ and Garmin Navionics Vision+. 
• The bright 5″ or 7″ keyed display is made for convenience. 
• Get double the views1 with Garmin CHIRP traditional and ClearVü scanning sonars (transducer sold separately) 
• What's under the water looks even better with high-contrast vivid colour palettes. 
• Wi-Fi connectivity between compatible chartplotters makes it easy to share info. 

ADD CHARTS - Know the waters you're in as if you grew up fishing them by using built-in Garmin Navionics+ charts or optional Garmin Navionics Vision+.

SONAR SUPPORT - With crisp, clear traditional sonar and brilliant ClearVü sonar, the fish will have nowhere to hide (transducer sold separately).

VIVID COLOUR PALETTES - High-contrast vivid scanning sonar colour palettes make it easier than ever to distinguish targets and structure.

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

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.

ACTIVE CAPTAIN APP - Built-in Wi-Fi connectivity pairs with the free all-in-one mobile app for access to the OneChart feature, smart notifications, software updates, Garmin Quickdraw Community data and more.

Wi-Fi connectivity between compatible chartplotters makes it easy to share info.

In the box:

Garmin Echomap UHD2 5" unit, GT20 transducer (choose with or without transducer), power/data cable, tilt/swivel mount, flush mount kit, hardware and documentation.
Note: the protective cover is sold separately.

Additional information:

• Unit dimensions: 188 x 122 x 61.5 mm
• Display size: 5"
• Display resolution: 800 x 480 px
• Internal antenna: Yes
• Internal antenna update rate: 5 Hz
• Supports Garmin Navionics+ and Garmin Navionics Vision+ charts: Yes
• Auto Guidance+: Yes, with supported charts
• Card slots: 1 microSD card slot; max. 32 GB
• Waypoints: 5,000
• Track points: 50,000
• Tracks: 50 saved tracks
• Routes: 100
• Sailing features: Yes
• Sonar frequencies: Traditional: 50 kHz, 77 kHz, 83 kHz, 200 kHz; Garmin ClearVü CHIRP: 260/455/800 kHz
• 4-pin transducer port
• Wi-Fi connectivity (local)

Product text updated 26.9.2026.