Garmin Echomap Ultra 102sv with GT56UHD-TM

Sale price£1,695.95 Regular price£2,129.95
Save £434.00

What's in the box?

  • ECHOMAP Ultra 102sv with worldwide basemap
  • GT56UHD-TM transducer
  • Power/data cable
  • Tilt mount with quick release cradle
  • Flush mount
  • Protective cover
  • Hardware
  • Documentation

All The Tools You Need For Successful Fishing

The sunlight-readable 20″ touchscreen chartplotter/sonar combo features our worldwide basemap, and the transducer bundle adds CHIRP traditional and Ultra High-Definition scanning sonars.

The keyed-assist 10″ touchscreen puts fishfinding know-how at your fingertips.

See crisp images of structure and fish in stunning detail with an optional transducer.

Navigate confidently with optional Garmin Navionics+ charts.

Manage your marine experience from nearly anywhere with the ActiveCaptain® app.

Manage your marine experience from nearly anywhere with the ActiveCaptain® app.

Explore your new favourite spot — create maps on the fly, and tailor them to fit your needs.

It doesn't get any better than this.

LiveScope™ Sonar Support

ECHOMAP Ultra touchscreen chartplotter supports a variety of Garmin transducers (sold separately), including LiveScope all-seeing live sonar.

Built-In UHD Sonar

Built-in UHD sonar provides Garmin CHIRP traditional sonar plus Ultra High-Definition ClearVü™ and SideVü™ scanning sonars when paired with a compatible UHD transducer. Transducer bundled products include the GT56 transducers with three scanning sonar frequencies and 20% greater range for your UHD SideVü sonar.

Vivid Colour Pallets

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

Chart and Maps

Bring a fresh new look and feel to your chartplotter with optional Garmin Navionics+™ or premium Garmin Navionics Vision+™ cartography featuring integrated coastal/inland content, access to daily updates, Auto Guidance+™ technology and more.

QuickDraw Contours

Create personalised fishing maps on-screen with 30 cm (1 foot) contours. Keep the data to yourself, or share it with the Garmin Quickdraw™ Community on the Garmin Connect™ app.

Stay Connected On and Off The Water

Network Capable

If you have multiple compatible ECHOMAP Ultra 10″ and 12″ units or ECHOMAP Plus 7″ and 9″ units on your boat, you can share information — such as sonar, user data and charts — among them.

NMEA 2000® Network Compatibility

Connect to your compatible autopilots, digital switching, weather, Fusion-Link™ audio system, media, VHF, AIS, engine data, heading sensors — such as the SteadyCast™ sensor — and more from one screen.

ActiveCaptain App

Built-in Wi-Fi® connectivity pairs with the free all-in-one mobile app for access to the OneChart™ feature, smart notifications2, software updates, Garmin QuickDraw Community data and more.

Force™ Trolling Motor Compatibility

Take control of the most powerful and efficient trolling motor available, route it to waypoints, follow tracks and more from the bright IPS display on your chartplotter.

Power-Pole® Shallow Water Anchor

By networking selected Garmin chartplotters with a Force® trolling motor and your compatible Power-Pole shallow water anchoring system, you can access advanced boat control features from your plotter, including smart anchor auto-deployment, smart anchor jog, auto stow, anchor drag detection and auto guidance end-of-route anchoring. Spend more time fishing, less time positioning.

Charge Integration From Power Pole

Your CHARGE Marine Power Manager from Power-Pole integrates with compatible Garmin chartplotters to help keep your battery power going longer and stronger on the water. You’re able to charge batteries on the run, monitor power use, select where power is allocated, control emergency starts and even transfer power between battery banks — all from your chartplotter display.

Take It With You

Keep your ECHOMAP Ultra safe and secure. Cords plug directly into the quick-disconnect bail mount, which allows you to quickly install and remove your unit.




11.6 x 7.7 x 3.9 (29.5 x 19.5 x 9.8 cm)


4.0 lbs (1.8 kg)




Maps & Memory

Accepts Data Cards

2 microSD™ cards







Has Built-In Receiver


10 Hz

Built-In Maps

Tide Tables

Yes (downloadable via ActiveCaptain app)

Optional Map Support

Garmin Navionics+™

Garmin Navionics Vision+™

Topo 100K

Chartplotter Features



Supports Fusion-Link™ Compatible Radios

Electrical Features

Power Input

10 to 18 VDC

Typical Current Draw at 12 VDC


Maximum Current Draw at 12 VDC


Sonar Features & Specifications

Displays Sonar

Power Output

600 W

Traditional Sonar (Dual Frequency / Beam)

built-in (single channel CHIRP, 70/83/200 kHz, L, M, H CHIRP)


NMEA 2000® Ports


Connections NMEA 0183 Input Ports


NMEA 0183 (TX) Ports