12” Chartplotter/GPS with Coastal and Freshwater g3 Charting
A top contender in combination GPS/Fishfinders, the echomap Ultra from Garmin offers a large 12" keyed assist touchscreen display with detailed Coastal and Lake Mapping throughout the US. Pair with a transducer of your choosing and you can receive exceptionally detailed sonar images including ClearVu, SideVu, CHIRP, UHD, LVS12 LiveScope as well as Garmin's full line of Panoptix sonar. All transducers are sold separately and are available in multiple mounting options such as transom mount, thru-hull or in-hull. Please note however in-hull transducers will limit the sonar functions that this unit can provide.
Expanding on the sonar capabilities that this unit provides, each echomap ultra includes a single 12 pin connection on the back of the display makes connection a breeze and since this unit allows you to select the transducer you want, Garmin even includes an 8 to 12 pin adapter making it simple to adapt an older Garmin 8-pin transducer to this unit (*please note 8 pin transducers will not provide CHIRP ClearVu or SideVu). Plus, when paired with an appropriate transducer the EM 126 will allow QuickDraw Contour mapping where your software instantly creates personalized fishing maps on screen with 1' contours as you fish. You can opt to keep the data stored within your EchoMap plotter or share the data you created within the Quickdraw Community, an online community where data can be shared and viewed by other users.
Detailed Garmin Bluechart g3 coastal charting and LakeVu g3 inland maps provide exceptional coverage throughout the U.S. Now with Navionics data and auto-guidance these detailed maps include features such as elevation shading of bottom structure, shallow water shading, 1' contours on the coast as well as Raster Cartography.
Garmin offers several Premium chart options for this Garmin display including Garmin Navionics Vision+ charts. Garmin Navionics Vision+ charts include both coastal and inland coverage within the region of your choice. Data is sourced from Garmin and Navionics in order to provide you with exceptional detail. These charts include 1-year of daily updates, ensuring your chart data is always current! Premium features include High Resolution Relief Shading, High Resolution Satellite Imagery, Sonar Imagery, Aerial Photography, SideScan Images and More! Garmin Navionics Vision+ charts require premium content to be downloaded post purchase. Other chart options for this unit include Garmin BlueChart G3 Vision and Garmin LakeVu Ultra charts. All premium chart options are available in the region of your choice and sold separately.
Wanting multiple displays, but not needing all the bells and whistles of a fully networkable unit? The echoMAP Ultra has you covered, with 2 network ports the 126sv will allow you to connect and share sonar, waypoints and routes with other ECHOMAP Ultra 10" and 12" units as well as ECHOMAP Plus 7" and 9" units. Plus with Built-in WIfi you get full access to the all in one ActiveCaptain app - a simple yet extensive connection between your mobile device and your plotter. Access maps and the QuickDraw Community, plan a trip, prefish a lake and even get texts and emails on your display (but that’s only if you want to, this can be turned off so you can enjoy a carefree day on the water without being bothered).
Networking connections are available with each EM Ultra and include 1 NMEA0183 input and output port, Wireless connectivity, and NMEA2000 support - you can connect and support heading sensors, autopilot, digital switching, weather, FUSION-Link and more! And when you day of fun on the water is over, the 126 quickly and easily disconnects from the quick-disconnect mount. Since all the cables are plugged into the mount there’s no need to mess with plugging and unplugging cables. Simply remove the head unit and store it away for safe keeping!
- ECHOMAP Ultra 126sv with BlueChart g3 and LakeVü g3 for U.S.
- Power/data cable
- Tilt mount with quick release cradle
- 8-pin to 12-pin sounder adapter cable
- Flush mount
- Protective Cover
- Hardware
- Documentation
- Two Year Warranty
- Preloaded BlueChart g3 (US and Western Canada) and LakeVu g3 Charts
- Built-In Auto Guidance Technology
- Advanced Sonar Support with Transducer *Sold Separately (ClearVu/SideVu/CHIRP/UHD/Panoptix)
- Built-in WIFi
- Dual Ethernet Ports
- Size: 13.4"W x 9.0"H x 3.9“D
# Of Waypoints | # Of Routes | Track log | Receiver Type | Display Size |
5,000 | 100 | 50,000 points 50 saved tracks | 10Hz GPS receiver | Color 12" Diag. 1200 x 800 |
Product Accessories for Garmin ECHOMAP Ultra 126sv without Transducer

Garmin Livescope Plus System
Garmin’s Livescope Plus offers real time views of fish and structure below your boat! 35% improved target separation, better resolution, reduced noise and clearer images are just a few of the benefits of the Livescope Plus. Includes GLS 10 Box and LVS34 Transducer along with 3 mounting options including the perspective mode mount!

Garmin NMEA 2000 Starter Kit
The Garmin NMEA 2000 Starter Kit comes with all of the parts you need to start a NMEA2000 Marine Network.

$1,199.99
Garmin Panoptix LiveScope Transducer System
Panoptix LiveScope System allows for real-time views of structure and fish below your boat even when motionless. With three convenient mounting options- Panoptix LiveScope suits almost any application.

Garmin 6' Marine Network Cable
Garmin Marine Network Cable (6').

Garmin GT52HW-TM Transom Mount Transducer
Garmin's GT52HW-TM Transducer provides depth and temperature readings. Perfect for Freshwater fishing or shallow saltwater fishing the GT52HW includes CHIRP Traditional Sonar and CHIRP ClearVu and CHIRP SideVu for near photolike images below and to the left and right of your boat while consistently displaying crisp clear fish arches and enhanced target separation.

Garmin 20' Marine Network Cable
Garmin Marine Network Cable (20').

Garmin NMEA 2000 Micro T-Connector
The Garmin NMEA 2000 T-Connector is required for adding components to your network. It is installed on the backbone cable and uses one end of the T-Connector for the drop cable.

Garmin SteadyCast Heading Sensor
Garmin's SteadyCast Heading Sensor offers a simple solution to heading accuracy. Easy to Install with a 10Hz output rate and accuracy to +/- 3°

Garmin NMEA 2000 Backbone/Drop Cable 2 Meter
This cable can be used as your NMEA 2000 backbone or drop cable. Length 2 Meter

Garmin Protective cover for ECHOMAP Ultra 122/126sv
Garmin Protective Cover for ECHOMAP Ultra 122sv and 126sv.

Garmin GT51M-TM Transom Mount Transducer
Garmin GT51M-TM 12-Pin 600W CHIRP (Mid-Band CHIRP 80-160kHz) and 500W (CHIRP 260/455kHz) ClearVu/SideVu Transom Mount Transducer. Built-In Temperature Sensor. Compatible with Garmin GPSMAP 7600xsv Series and GSD25.

Garmin GT15M-IH In-Hull Transducer
Garmin's GT15M-IH In-Hull Mid-band CHIRP Transducer provides accurate depth readings and is compatible with Garmin STRIKER, echoMAP CHIRP, echoMAP Plus, echoMAP UHD, GPSMAP chartplotter/sonar combination units and GSD25.

Garmin Marine Network Cable Connector (Pair)
The Garmin Marine Network Cable Connector gives you the ability to wire on the connector after you have run the cable through your boat. Sold in a pack of two.

Garmin Power/Data cable for ECHOMAP Ultra Series
Garmin 6' Power/Data cable for all ECHOMAP Ultra units. Includes NMEA0183 Input/Output.

Garmin NMEA 2000 Backbone Cable 10 Meter
This Garmin cable can be used as your NMEA 2000 backbone cable. Length 10 Meter. This cable can not be used as a drop cable.

Garmin NMEA 2000 Multiport T-Connector
Garmin NMEA 2000 Multiport T-Connector.

Garmin GT24UHD-TM Ultra High Definition Transducer
Garmin's GT24UHD-TM Transducer pairs with your Garmin GPSMAP 8400/8600xsv series and echoMAP Ultra GPS/Fishfinder to provide exceptional High Definition images of fish and structure below your vessel! The GT24 also provides accurate water temperatures.

Garmin NMEA 2000 Backbone Cable 6 Meter
This Garmin cable can be used as your NMEA 2000 backbone or drop cable. Length: 6 Meters.

Garmin NMEA 2000 Male Terminator
The Garmin NMEA 2000 Male Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

Garmin GT22HW-TM Transom Mount Transducer
Garmin's GT 22HW-TM Transducer provides depth and temperature readings. Perfect for Freshwater fishing the GT22 HW includes CHIRP Traditional Sonar and CHIRP ClearVu for near photo-like images below your boat while consistently displaying crisp clear fish arches and enhanced target separation.

Garmin NMEA 2000 Female Terminator
The Garmin NMEA 2000 Female Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

Garmin GT8HW-IH In-Hull CHIRP Transducer, 8-Pin
Garmin GT8HW-IH In Hull CHIRP Transducer is designed to be mounted inside the hull of your boat. Designed for boats with less than a 6° deadrise, This 250 Watt Transducer can reach maximum depths of up to 800'.

Garmin GT30-TM Transom Mount Transducer
Garmin's GT30-TM 12-Pin 500W DownVu/SideVu Transom Mount Transducer provides crisp, clear photo like images of fish and structure below the boat when paired with the GCV10, echoMAP CHIRP sv Models, GPSMAP 7600xsv Series and GSD25. Built-In Temperature Sensor

Garmin Cable Coupler for Marine Network
Connect 2 Marine Network cables end to end with the Garmin 010-10580-00 Cable Coupler.

Garmin GT54UHD-TM Ultra High Definition Transducer
Garmin's GT54UHD-TM Transducer pairs with your Garmin GPSMAP 8400/8600xsv series and echoMAP Ultra GPS/Fishfinder to provide exceptional High Definition images of fish and structure below and to the left and right of your vessel! The GT54 also provides accurate water temperatures.

Garmin Bail Mount and Quick Release Cradle for ECHOMAP Ultra 122/126sv
Allowing you to Surface Mount your Garmin ECHOMAP Ultra 12" GPS, this quick release bail mount includes the knobs and tilts for optimum viewing.

Garmin GT23M-TM Transom Mount Transducer
Garmin's GT23M-TM Mid-Band CHIRP Transom Mount Transducer provides depth and temperature readings. Perfect for Coastal or Offshore fishing the GT23M includes CHIRP ClearVu for near photolike images below your boat.

Garmin GT21-TM Transom Mount Transducer
Garmin's GT21 8-Pin Transom Mount Transducer provides Traditional 600W (50/200kHz) Sonar and 500W ClearVu (CHIRP 260/455kHz)Built-In Temp sensor.

Garmin 40' Marine Network Cable
Garmin Marine Network Cable (40').

Garmin NMEA 2000 Power Cable
The Garmin NMEA 2000 Power Cable is used to power your NMEA 2K network through a standard NMEA2000 T-Connector.

Garmin GT51M-THP Thru-Hull Transducer (Pair)
Garmin GT51M-THP 12-Pin 600W CHIRP (Mid-Band CHIRP 80-160kHz) and 500W (CHIRP 260/455kHz) ClearVu/SideVu Thru-Hull Transducer Pair. Built-In Temperature Sensor. Designed for boats with a 5 - 25 degree deadrise.

Garmin GT21-TH Thru-Hull Transducer
Garmin's GT21 8-Pin Thru-Hull Stainless Steel Transducer with Fairing Block provides Traditional 600W (50/200kHz) Sonar and 500W CHIRP ClearVu (CHIRP 260/455kHz)Designed for hull deadrise of 25 Degrees or less. Includes a Built-In Temperature Sensor.

Garmin GT51M-TH Thru-Hull Transducer (Single)
Garmin GT51M-TH 12-Pin 600W CHIRP (Mid-Band CHIRP 80-160kHz) and 500W (CHIRP 260/455kHz) ClearVu/SideVu Thru-Hull Transducer. Built-In Temperature Sensor. Compatible with Garmin GPSMAP 7600xsv Series and GSD25. Designed for boats with less than a 5 degree deadrise.

Garmin P66 8 Pin Dual Frequency Transom Mount Transducer with Speed and Temp
The Garmin P66 8 Pin Transom Mount Transducer is a 600w transducer and operates at 50 and 200Khz to provide accurate depth readings. Also has built in speed and temperature sensors.
(Depth//Temp/Speed)

Garmin GT56UHD Thru Hull Transducer (Single)
The Garmin GT56UHD all-in-one transducer features Ultra High-Definition ClearVu and SideVu scanning sonars and high wide CHIRP traditional sonar providing excellent sonar clarity at speed! This fairing block style thru hull transducer is suitable for boats with less than a 5-degree deadrise.

Garmin GT56UHD Thru Hull Transducer (Pair)
The Garmin GT56UHD all-in-one transducer pair features Ultra High-Definition ClearVu and SideVu scanning sonars and high wide CHIRP traditional sonar providing excellent sonar clarity at speed! This fairing block style thru hull transducer is suitable for boats with less than a deadrise between 5-25 degrees .

Garmin GT15M-TM Transom Mount CHIRP Transducer, 8-Pin
Garmin GT15M-TM Transom Mount CHIRP Transducer is designed to be mounted on the transom (back) of your boat and create minimum drag through the water. This 600 Watt Transducer can reach maximum depths of up to 1900'.

Garmin GT23M-TH Thru-Hull Transducer
Garmin's GT23M-TH Mid-Band CHIRP Thru-Hull Transducer provides depth and temperature readings. Perfect for Coastal or Offshore fishing the GT23M includes CHIRP ClearVu for near photolike images below your boat.

Garmin GT34UHD-TM Transom Mount Transducer
Garmin's GT34UHD-TM Transom mount transducer pairs with the GCV20 UHD Sonar Box for exceptional underwater images.

Garmin Panoptix PS51-TH LiveVu Forward Transducer
The PS-51 LiveVu Forward Thru Hull Transducer from Garmin is a forward looking sonar with a narrow 20° beam that shows you what lies ahead of your boat in real time, helping to avoid the possibility of running aground.

Garmin Panoptix LiveScope Thru-Hull Transducer System
Panoptix LiveScope System with Thru-Hull transducer allows for real-time views of structure and fish below your boat even when motionless. Comes with ThruHull with fairing block.

Garmin B60 12 8 Pin Bronze Low Profile Thru-hull Transducer with Temp
Garmin 010-10982-21, 8 Pin B60 12 Bronze Low Profile Thru-Hull Transducer with 12 degree tilted element and temp is designed to work on boats with deadrise between 8 and 16 degrees. Does not need Fairing Block.
(Depth/Temp)

Garmin B60 20 8 pin Low Profile Bronze Thru-hull Transducer with Temp
Garmin 010-10982-20, 8 Pin B60-20 Bronze Low Profile Thru-Hull Transducer with 20 degree tilted element and temp. Designed for boats with deadrise between 16-24 degrees. Does not need Fairing Block.
(Depth/Temp)

Garmin B75M Thru Hull CHIRP 12-Degree Transducer, 8-Pin
Garmin B75 600W medium frequency CHIRP transducer, 8-pin, low profile, bronze thru-hull housing for vessels with deadrises of 8-15 degrees.

Garmin B75H Thru Hull CHIRP 20-Degree Transducer, 8-Pin
Garmin B75 600W high frequency CHIRP transducer, 8-pin, low profile, bronze thru-hull housing for vessels with deadrises of 16-24 degrees.

Garmin B619 12 degree BronzeThru-Hull with Depth and Temp, 8-Pin
Garmin 8 Pin B619 Bronze Thru-Hull 12 degree tilted element Transducer with Temp is a top choice for boats with fiberglass or metal hulls. Designed for boats with a 8-15 degree deadrise.

Garmin B619 20 degree BronzeThru-Hull with Depth and Temp, 8-Pin
Garmin 8 Pin B619 Bronze Thru-Hull 20 degree tilted element Transducer with Temp is a top choice for boats with fiberglass or metal hulls. Designed for boats with a 16-24 degree deadrise.

Garmin B744V 8 Pin Bronze Thru-Hull Transducer with Depth/Speed/Temp
The Garmin B744 V 8 Pin Bronze Thruhull Transducer for GSD 24, Garmin Chartplotter/Sounder or Garmin Fishfinder with fairing block operates at 50/200KHZ and provides accurate Depth, Speed and Temperature readings.
(Depth/Speed/Temp)

Garmin GT8HW-TM Transom Mount Transducer
Garmin's GT8HW-TM Transom Mount Transducer provides depth and temperature and is compatible with Garmin STRIKER, echoMAP CHIRP, GPSMAP chartplotter/sonar combination units and GSD25.

Garmin GT30-TH Thru-Hull Transducer
Garmin GT30 Thru Hull transducer, 12-pin with fairing block. The GT30 Transducer provides ClearVu/SideVu for boats with a deadrise of 0-5-degrees.

Garmin GT30-THP Thru-Hull Transducer Pair
Garmin GT30 Thru Hull transducer pair, 12-pin with fairing block. The GT30 Transducer pair provides ClearVu/SideVu for boats with a deadrise of 5-25 degrees.

Garmin B150M Thru-Hull CHIRP 12-Degree Transducer, 8-Pin
Garmin B150M 300 Watt Medium Frequency CHIRP Transducer, with 8-Pin Garmin plug. Low profile, bronze thru-hull housing for vessels with deadrises of 8-15 degrees.

Garmin B117 8 Pin Low Profile Bronze Thru-hull Transducer with Temp
The Garmin 8 Pin B117 600W Bronze Low Profile Thru-Hull Transducer works on boats with up to 7 degree deadrise for GSD 24. Includes temp and does not need Fairing Block. Garmin part# 010-10182-21.
(Depth/Temp)

Garmin Panoptix PS30 Down Looking Transducer
View Fish and Bait swimming around your boat in Real Time with Garmin Panoptix PS30 Transom Mount Transducer. Connected via the Garmin Network the PS-30 Transducer provides LiveVü Down, RealVü 3-D Down and RealVü 3-D Historical.

Garmin Panoptix PS60 Thru-Hull Down Transducer
Garmin’s Panoptix PS60 Thru-Hull Down Transducer enables you to see fish and bait swimming under your boat in real time! Connected via Garmin’s Marine Network you will receive LiveVü Down, RealVü 3-D Down and RealVü 3-D Historical views.

Garmin Panoptix PS22-TR Transducer
The PS22-TR Trolling Motor Mounted Panoptix Transducer From Garmin provides real time views all around and below your boat with LiveVu Forward and LiveVu Down. Wherever your Trolling Motor is mounted you will see live images of what's going on in the water!

Garmin Panoptix PS31 Forward Looking Transducer
View bottom, structure and fish swimming around and in front of your boat in real time with Garmin's Panoptix PS 31. Connected via the Garmin Marine Network the PS31 provides Forward and RealVü 3-D Forward views.

Garmin GTEMP 10-TH Thru-hull Temp Sensor
Garmin's GT10 Thru Hull Temp sensor provides accurate temperature readings from -13°-140°F in your baitwell, livewell or the waters your fishing. Simple Plug and Play integration with your NMEA2000 network.

Garmin GT34UHD-TH Thru-Hull Transducer (Single)
Garmin's GT34UHD-TH Thru-Hull transducer pairs with the GCV20 UHD Sonar Box for exceptional underwater images. Designed to work on boats with less than a 5°deadrise.

Garmin GT34UHD-THP Thru-Hull Transducer (Pair)
Garmin's GT34UHD-THP Thru-Hull transducers pair with the GCV20 UHD Sonar Box for exceptional underwater images. Designed to work on boats with anything over a 5°deadrise.

Garmin GT50M-TM Transom Mount Transducer
Garmin GT50M-TM 12-Pin 300W CHIRP (Mid-Band CHIRP 80-160kHz) and 500W (CHIRP 455/800kHz) ClearVu/SideVu Plastic Transom Transducer with built-in Temperature Sensor. Compatible with Garmin GPSMAP 7600xsv Series, GSD25.

Garmin B75H Thru Hull CHIRP 12-Degree Transducer, 8-Pin
Garmin B75 600W high frequency CHIRP transducer, 8-pin, low profile, bronze thru-hull housing for vessels with deadrises of 8-15 degrees.

Garmin B75M Thru Hull CHIRP 20-Degree Transducer, 8-Pin
Garmin B75 600W medium frequency CHIRP transducer, 8-pin, low profile, bronze thru-hull housing for vessels with deadrises of 16-24 degrees.

Garmin B150M 20 Degree Tilt Bronze Thru Hull with CHIRP
Garmin B150M 8-Pin 300W Tilted Element Medium Frequency Thru Hull Transducer with CHIRP Technology. Depth and Temp.
Similar Products and Value Bundles
Garmin ECHOMAP Ultra 126sv with LiveScope Bundle
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- ID#: 5991
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Garmin ECHOMAP Ultra 126sv with LiveScope Plus and LakeVu Ultra Bundle
Select Chart Region Below
- GA02114LPE
- MAN#010-02112-00
- ID#: 7136
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