Garmin ECHOMAP Ultra 126sv with GT56UHD-TM Transducer, 12" Touchscreen Combo with BlueChart g3 Charts and LakeVu g3 Maps and Added High Def Scanning Sonar

HHG# GAR0100252901 MFR# 010-02529-01

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Garmin ECHOMAP™ Ultra 126sv comes with all the valuable features that make fishing a piece of cake. With its 12-inch sunlight-readable touchscreen, GT56 transducer that guarantees three scanning sonar frequencies, vivid color palettes, preloaded charts, Quickdraw contours, among others.

The 12-inch sunlight-readable touchscreen comes with BlueChart® g3 charts as well as LakeVü g3 maps so that there can be optimum effectiveness. There is a transducer bundle that provides CHIRP traditional along with Ultra High-Definition scanning sonars. With the ActiveCaptain® app1, you can control your nautical operations from almost anyplace. You can easily share sonar, data as well as charts with congenial appliances. Also, you won’t have issues creating maps swiftly, and adapt them to meet your expectations. This makes the fishing process easier to get the most satisfactory result.

Our Take on the ECHOMAP™ Ultra 126sv:

The Garmin ECHOMAP™ Ultra 126sv works perfectly with various Garmin transducers like Panoptix™, and that is why you can be sure of ultimate effectiveness at all times. There is an in-built GT56 transducer that guarantees high-definition ClearVü as well as SideVü scanning sonars in addition to the traditional Garmin CHIRP sonar. There is no compromising top performance for all operations, thanks to the 20% more outstanding range for UHD SideVü sonar. It has three scanning sonar frequencies so that you will be able to get the best maritime operation.

It has bright scanning sonar color palettes so that you can differentiate targets as well as structures without complications. The preloaded LakeVü g3 inland maps and BlueChart g3 coastal charts come with Navionics® data as well as Auto Guidance2 technology for unequaled detail and extent. You can use 1’ contours to produce customized on-screen fishing maps. With the Garmin Connect™ app3, you can share the data with the Garmin Quickdraw™ Community. Whether you are on or off the water, you can stay connected to know what is going on.

Moreover, this device has network capabilities for maximum effectiveness. It is compatible with ECHOMAP Ultra 10” and 12” as well as ECHOMAP Plus or UHD 7” and 9”, hence, if you have multiple boats with these units, you can share data with them. It is NMEA 2000® Network compatible, and that is why you can use one screen to connect to compatible autopilots, weather, digital switching, VHS, engine data, Fusion-Link™ audio system, heading sensors, to mention but a few. You can easily install and remove it from the quick-disconnect bail mount to take it everywhere you go.


Water Rating: IPX7
Power Consumption: 26 W
Antenna: Internal or external over NMEA 2000
Transmit Power: 600 W (RMS) / 4,000 W (peak to peak)
Receiver: 10 Hz
Physical Dimensions: 13.4" x 9.0" x 3.9" (341 x 229 x 98 mm)
Display Size: 10.3” x 6.4”; 12.1" diagonal (26.1 cm x 16.3 cm; 30.7 cm diagonal)
Display Resolution: 1280 x 800 pixels
Display Type: WXGA display
Weight: 5.5 lbs (2.5 kg)

Included in the box:

  • ECHOMAP Ultra 126sv with BlueChart g3 and LakeVü g3 for U.S.
  • GT56UHD-TM transducer
  • Power/data cable
  • Tilt mount with quick release cradle
  • Flush mount
  • Protective cover
  • Hardware

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Garmin ECHOMAP Ultra 126sv with GT56UHD-TM Transducer, 12" Touchscreen Combo with BlueChart g3 Charts and LakeVu g3 Maps and Added High Def Scanning Sonar