Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder
$629.00
Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder combines a 7-inch keyed-assist touchscreen, BlueChart g3 coastal mapping, and an included GT51M-TM transducer. It adds CHIRP ClearVü and SideVü sonar, Wi-Fi, ActiveCaptain support, and Panoptix LiveScope compatibility in a compact helm format.
Overview Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder
The Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder is designed for boaters who want Garmin’s keyed-assist touchscreen interface in a more compact 7-inch format. It combines coastal charting, sonar, and connected features in a unit that fits smaller helms more easily than the larger 9-inch models.
This version is supplied with the GT51M-TM transom-mount transducer, giving you CHIRP ClearVü and SideVü scanning sonar together with traditional sonar support. With Wi-Fi, ActiveCaptain, NMEA 2000 integration, and Panoptix LiveScope compatibility, it works well as both a standalone unit and an expandable Garmin helm display.
Key Features
- 7-inch keyed-assist touchscreen is easier to fit on smaller consoles while still supporting touch and keyed operation.
- Included GT51M-TM transducer provides ClearVü and SideVü detail for better interpretation of structure and fish movement.
- Preloaded BlueChart g3 mapping supports coastal U.S. and Great Lakes navigation straight out of the box.
- Built-in Wi-Fi and ActiveCaptain support help with chart access, notifications, and connected planning.
- Quick-release mounting makes installation and removal simpler for regular storage or seasonal use.
- Panoptix LiveScope compatibility gives the display a clear upgrade path for real-time sonar.
Applications
- Coastal fishing boats and trailer boats that need a compact chartplotter/fishfinder with scanning sonar.
- Helms where available mounting space is limited but charting and sonar still need to share one screen.
- Garmin systems that may later expand into LiveScope or broader NMEA 2000 integration.
Specifications
| Display | 7-inch keyed-assist touchscreen |
| Mapping | BlueChart g3 coastal U.S. and Great Lakes |
| Included Transducer | GT51M-TM transom mount transducer |
| Sonar | CHIRP traditional sonar, CHIRP ClearVü, CHIRP SideVü |
| Connectivity | Wi-Fi / ActiveCaptain / NMEA 2000 |
| Compatibility | Panoptix LiveScope compatible |
| Size | 9.8″ W x 5.5″ H x 2.0″ D |
What’s Included
- ECHOMAP Plus 74sv with BlueChart g3 coastal charting
- GT51M-TM transom mount transducer
- Power/data cable
- Tilt/swivel mount with quick-release cradle
- Flush mount
- Protective cover
- Hardware
- Documentation
- Two-year warranty
Frequently Asked Questions About Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder
What is Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder designed for?
Garmin ECHOMAP Plus 74sv Chartplotter Fishfinder is designed for boaters who want Garmin’s keyed-assist touchscreen interface in a more compact 7-inch format. It combines 7-inch keyed-assist touchscreen with CHIRP traditional sonar, CHIRP ClearVü, CHIRP SideVü to support navigation, fishfinding, and everyday helm decisions.
What navigation and sonar features stand out?
This display is described with 7-inch keyed-assist touchscreen; CHIRP traditional sonar, CHIRP ClearVü, CHIRP SideVü; BlueChart g3 coastal U.S. and Great Lakes. Those details make it easier to read navigation data and interpret underwater information during normal use.
What integration or networking support is mentioned for this chartplotter?
This unit includes Wi-Fi / ActiveCaptain / NMEA 2000, which supports data sharing, position updates, or system expansion when those functions are listed for the model. That can be useful for owners who want charting, sonar, and connected onboard information working together.
How does this unit help in real on-the-water conditions?
This marine display is aimed at boaters who want Garmin’s keyed-assist touchscreen interface in a more compact 7-inch format, so its stated feature set matches practical day-to-day navigation and fishfinding needs. The listed 7-inch keyed-assist touchscreen supports easier viewing and more confident operation in changing marine conditions.

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