The remanufactured Garmin ECHOMAP™ UHD 73sv chartplotter helps you navigate U.S. inland waters and build your fishing setup with a sunlight-readable 7-inch touchscreen, preloaded LakeVü g3 maps and support for compatible Garmin sonar transducers.

This is the remanufactured unit without a transducer, model 010-N2338-00. A compatible transducer is sold separately and is required to use sonar features.

Mapping and navigation

• Preloaded U.S. LakeVü g3 inland maps feature integrated Navionics® data, covering more than 18,000 lakes with contours as detailed as 1 foot.
• Garmin Quickdraw™ Contours lets you create personalized fishing maps on-screen with 1-foot contours. Keep your data private or share it with the Quickdraw Community through the Garmin Connect™ app on a compatible smartphone.
• The tilt/swivel mount and quick-release cradle make it convenient to mount and remove your chartplotter.

Sonar support and optional transducers

This chartplotter supports a variety of Garmin transducers, sold separately, including the Panoptix LiveScope™ scanning sonar system for real-time views around your boat. High-contrast, vivid scanning sonar color palettes help distinguish targets and structure when used with a compatible transducer.

The optional GT56 transducer adds Garmin CHIRP traditional sonar and Ultra High-Definition ClearVü and SideVü scanning sonar. It offers three scanning sonar frequencies and 20% greater range for UHD SideVü sonar. The GT56 is not included with this unit.

Networking and connectivity

• Compatible 7-inch and 9-inch ECHOMAP UHD models can share sonar, user data and charts with compatible ECHOMAP UHD and ECHOMAP Ultra devices.
• NMEA 2000® and NMEA 0183 connectivity supports compatible autopilots, digital switching, weather, Fusion-Link™ audio, media, VHF, AIS, engine data and heading sensors such as the SteadyCast™ sensor.
• Built-in Wi-Fi® pairs with the free ActiveCaptain® app on a compatible smartphone for OneChart™, smart notifications, software updates and Garmin Quickdraw Community data.
• Control a compatible Garmin Force™ trolling motor from the chartplotter screen, including routing to waypoints and following tracks. The original performance claim for the Force trolling motor is based on ISO standard 13342.
• Connect to compatible engines, including select Mercury and Yamaha® models, to view RPM, fuel flow, temperature, trim and other engine information. Additional hardware may be required; check compatibility with your engine manufacturer.

What's in the box?

• ECHOMAP UHD 73sv with LakeVü g3 for the U.S.
• Power/data cable
• Tilt/swivel mount with quick-release cradle
• Flush mount
• Protective cover
• Hardware
• Documentation

Wi-Fi is a registered trademark of the Wi-Fi Alliance. Engineering enhancements are ongoing and may not be reflected in pictures, videos and specifications.