Garmin ECHOMAP™ Plus 74sv BlueChart® G3 w/GT51M-TM Transducer
ECHOMAP™ Plus 74sv BlueChart® G3 with GT51M-TM Transducer
The Combo with Connections
- Bright, sunlight-readable 7” keyed-assist touchscreen combo
- Includes GT51 transducer for Garmin high wide CHIRP traditional sonar plus CHIRP ClearVüand CHIRP SideVü scanning sonars; compatible with Panoptix™ all-seeing sonar (sold separately)
- Preloaded BlueChart® g3 charts with integrated Navionics® data for the coastal U.S.
- Built-in Garmin Quickdraw™ Contours mapping software instantly creates personalized fishing maps on-screen with 1’ contours as you fish
- Use built-in Wi-Fi® to pair with the free ActiveCaptain® app for access to OneChart™, smart notifications¹, Garmin Quickdraw™ Community data and more
Bright, sunlight-readable 7” combo offers the convenience of a keyed-assist touchscreen. It comes with a GT51 transducer that encompasses Garmin high wide CHIRP traditional sonar plus CHIRP ClearVü and CHIRP SideVü scanning sonars, and it’s also compatible with Panoptix all-seeing sonar. Preloaded BlueChart g3 charts with integrated Navionics data cover the coastal U.S. Plus, Quickdraw Contours mapping software to to instantly create personalized fishing maps on-screen with 1’ contours as you fish. It also has built-in Wi-Fi® to pair with the free ActiveCaptain app for access to OneChart, which allows you to purchase and download new charts. ActiveCaptain also gives you access to smart notifications1, the ActiveCaptain community for marina and other points of interest details, Quickdraw Community data and more. Features quick-release bail mount to make it easy to remove and take with you. Transom and trolling motor mounts included.
The Garmin CHIRP Difference
The built-in sonar capabilities of ECHOMAP Plus 74sv include our CHIRP traditional sonar, one of the most sophisticated sonar technologies available for the fishing and boating public. CHIRP traditional sonar provides amazingly clear target separation and definition, because it puts even more energy onto the target than traditional sonar. It also provides traditional sonar support for Minn Kota® and MotorGuide®trolling motors with integrated transducers.
Clear Scanning Sonar Images
Garmin CHIRP ClearVü scanning sonar gives you a nearly photographic image of what’s below your boat. Garmin CHIRP SideVü shows you in incredible detail, what lies off to the sides of your boat. You clearly see structure, submerged objects and fish. Garmin CHIRP traditional sonar and CHIRP ClearVü and CHIRP SideVü scanning sonars are combined into 1 transducer.
Preloaded BlueChart g3 Charts
This ECHOMAP Plus combo features preloaded BlueChart g3 charts with integrated Navionics data, covering the coastal U.S. (east coast, west coast, Gulf of Mexico, U.S. and the Canadian side of the Great Lakes). Data is derived from official charts and private sources to provide navigational aids, spot soundings, depth contour, tides and currents and more.
Quickdraw Contours to Create Your Own Maps
Instantly create personalized fishing maps on-screen with 1’ contours. Tailor them to fit your needs. These are your maps — you own them. Keep the data to yourself, or share it with the Quickdraw Community on Garmin Connect™.
Get Connected with ActiveCaptain App
Our free all-in-one ActiveCaptain mobile app allows you to manage your marine experience from nearly anywhere. It creates a simple yet powerful connection between your compatible mobile device and your chartplotter, charts, maps and the community. Use the combo’s built-in Wi-Fi® to pair with the free ActiveCaptain app for access to OneChart, which allows you to update or purchase and download new charts. ActiveCaptain also gives you access to smart notifications1, the ActiveCaptain community for marina and other points of interest details, Quickdraw Community data and more.
Garmin SailAssist™ Features
SailAssist features include laylines, enhanced wind rose, heading and course-over-ground lines. See true and apparent wind angle and speed as well as set and drift and a glance. To help you gain a wind-maximizing competitive edge, a pre-race guidance page that shows your virtual starting line along with data fields showing laylines, time to burn before the start and a race timer.
Upgrade to Our Best Maps on the Water
Step up to our premier BlueChart® g3 Vision coastal charts, LakeVü g3 inland maps or LakeVü g3 Ultra inland maps with Garmin Elite survey lakes — all featuring integrated Navionics data, Auto Guidance2 technology, Depth Range Shading and other great features. A single microSD™ card slot provides expandable memory for accessory map purchases. Or purchase maps with OneChart through the ActiveCaptain app, and automatically sync with your compatible chartplotter, eliminating the need for an SD™ card.
See Fish Swimming in Real Time
Add optional Panoptix all-seeing sonar and see all around your boat and below it — in real time, even while your boat is stationary. See your lure as it sinks, relative to structure in the water. Watch the movement of fish — and their reactions to your bait — up to 100’ away or below the boat.
NMEA 2000® Network Support
ECHOMAP Plus 74sv provides NMEA 2000 support for engine data, sensors, FUSION-LINK™ audio system, autopilots and more.
Take Your ECHOMAP Plus with You
When you’re off the water, it’s easy to keep your ECHOMAP Plus combo safe and secure. You don’t have to mess with plugging and unplugging wires from the unit because the cords plug directly into the mount. This allows you to quickly install and remove your ECHOMAP Plus from power and the mount.
- Transducer pin numbers: 12
- NMEA 0183 input ports: 1
- NMEA 0183 output ports: 1
- NMEA 2000 ports: 1
- Panoptix™ ports: 1
- Wireless connectivity: Yes
In the box:
- ECHOMAP Plus 74sv with BlueChart g3 for U.S.
- GT51M-TM transducer
- Power/data cable
- Tilt/swivel mount with quick release cradle
- Flush mount
- Protective cover
¹When paired with a compatible mobile device.
²Auto Guidance is for planning purposes only and does not replace safe navigation operations.
Wi-Fi® is a registered trademark of the Wi-Fi Alliance.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Owner's Manual (pdf)