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Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM

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SKU: 86529 - UPC: 753759264550 - MPN: 010-02529-01
$2,364.99 $2,949.99 ( / )

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The Garmin ECHOMAP Ultra 126sv offers a large 6" display, preloaded US offshore Bluechart g3 mapping, and is the perfect boat navigator for coastal cruising.
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Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM Product Description

Unlock Deeper Waters and Sharper Insights with Advanced Sonar Technology

Imagine gliding across vast offshore expanses or weaving through intricate inland waterways, your screen revealing hidden structures and schools of fish with razor-sharp clarity. This powerhouse unit transforms every outing into a precision hunt, blending cutting-edge sonar with intuitive navigation to give you the edge over the competition. Anglers who demand more from their gear swear by its ability to cut through murky depths, spotting baitfish balls and bottom contours that traditional setups miss entirely.

Crystal-Clear Imaging That Redefines Fishfinding

At the heart lies the GT56UHD-TM transducer, delivering CHIRP traditional sonar alongside Ultra High-Definition ClearVü and SideVü scanning. These aren't just buzzwords—they mean seeing fish arches pop against weed lines or submerged timber with unprecedented detail. The three scanning frequencies ensure versatility, from shallow bays to deep drops, while the boosted SideVü range lets you survey wider swaths without repositioning. Pair it with vivid color palettes, and separating targets from clutter becomes second nature, even in low-light conditions.

Seamless Navigation for Coastal and Inland Adventures

Preloaded with BlueChart g3 for U.S. offshore coverage and LakeVü g3 for thousands of lakes, you're ready to plot courses from day one. Integrated Navionics data and Auto Guidance+ suggest safe paths around hazards, factoring in your vessel's specifics. But the real magic? Quickdraw Contours lets you map uncharted spots in real-time at 1-foot intervals. Customize depths, mark waypoints, and share your custom maps via the community—perfect for tournament pros building private intel.

Stay Connected and in Control On and Off the Water

Networking shines here: Link multiple units to share live sonar, user data, and charts across your boat. NMEA 2000 compatibility pulls in engine vitals, AIS targets, and even Fusion audio for a unified helm. Built-in Wi-Fi syncs with the ActiveCaptain app, beaming smart alerts, software tweaks, and community-contributed hotspots to your phone. Control compatible Force trolling motors directly from the plotter—dial in precise speeds, follow routes, or anchor in place effortlessly.

Built Tough for Real-World Boating

The 12-inch keyed-assist touchscreen stays readable under blazing sun, with an IPX7 rating shrugging off splashes. Quick-release bail mount means easy stowage—unplug, pop it off, and secure it belowdecks. From the flush mount for sleek installs to polarized lens support, every detail prioritizes usability during long hauls.

Pro Tips for Maximizing Your Setup

  • Optimal Transducer Placement: Mount the GT56UHD-TM on the transom dead-center, 1/3 from the back, for minimal air bubbles and max coverage.
  • Sonar Fine-Tuning: Dial in sensitivity seasonally—crank it up in summer for thermoclines, ease back in winter for cleaner bottom reads.
  • App Synergy: Use ActiveCaptain to crowdsource recent fishing reports; overlay them on your Quickdraw maps for hot-spot stacking.
  • LiveScope Ready: Add Panoptix LiveScope later for real-time forward-facing views—transform passive scanning into active pursuit.
  • Power Management: At 26W draw, it plays nice with batteries; pair with a solar trickle for all-day offshore runs.

Technical Edge in a Rugged Package

Category Key Specs
Display 12.1" diagonal WXGA (1280x800), sunlight-readable
Sonar Power 600W RMS / 4kW peak-to-peak
Depth Capability Up to 2,300 ft freshwater (varies by conditions)
Memory 5,000 waypoints, 50 routes, 2 microSD slots
Connections 2 Garmin Marine Network, NMEA 2000/0183, Wi-Fi

Frequently Asked Questions

What makes the Ultra High-Definition sonar stand out for anglers?

It offers three frequencies with 20% extended SideVü range, delivering hyper-detailed images of structure and fish returns, making it easier to identify prime fishing zones in varied depths.

Can I create and share my own custom maps?

Yes, Quickdraw Contours generates 1-foot contour maps on the fly. Save them privately or upload to the Quickdraw Community via the app for collaborative insights.

How does it integrate with other boat systems?

NMEA 2000 and Garmin Marine Network enable sharing sonar, charts, and data across units, plus connections to autopilots, engines, AIS, and audio systems for a centralized display.

Is the screen usable in bright sunlight?

Absolutely—the 12-inch touchscreen is sunlight-readable with high-contrast palettes, and polarized support ensures clear views even with sunglasses on.

What transducers does it support beyond the included one?

It pairs with Panoptix LiveScope, all-seeing Panoptix sonars, and various 12-pin options for expanded live scanning and forward/down views.

How easy is installation and removal?

The quick-disconnect bail mount allows fast setup and takedown—cords plug straight in, with flush options for permanent installs.

Does it work with trolling motors?

Yes, compatible with Force trolling motors for waypoint navigation, track following, and precise control right from the chartplotter.

ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeV g3 with GT56UHD-TM

ALL THE TOOLS YOU NEED FOR SUCCESSFUL FISHING

The sunlight-readable 12 touchscreen combo features preloaded BlueChart g3 charts and LakeV g3 maps, and the transducer bundle adds CHIRP traditional and Ultra High-Definition scanning sonars.

Features:

  • The keyed-assist 12 touchscreen puts fishfinding know-how at your fingertips.
  • See crisp images of structure and fish in stunning detail. 
  • Navigate confidently with preloaded BlueChart g3 charts and LakeV g3 maps. 
  • Manage your marine experience from nearly anywhere with the ActiveCaptain app1
  • Connect your boat to share data, sonar and charts with your other compatible devices. 
  • Explore your new favorite spot; create maps on the fly, and tailor them to fit your needs.

Livescope Sonar Support

ECHOMAP Ultra 126sv supports a variety of Garmin transducers, including Panoptix all-seeing sonar transducers and the Panoptix LiveScope LVS12 scanning sonar system (sold separately).

Built-In UHD Sonar

The included GT56 transducer provides Garmin CHIRP traditional sonar and Ultra High-Definition ClearV and SideV scanning sonars. With three scanning sonar frequencies and 20% greater range for our UHD SideV sonar, you'll get top performance at all depths.

Vivid Color Palettes

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

Preloaded Charts

Experience unparalleled coverage and detail with BlueChart g3 coastal charts and LakeV g3 inland maps both with integrated Navionics data and Auto Guidance2 technology.

Quickdraw Contours

Create personalized fishing maps on-screen with 1' contours. Keep the data to yourself, or share it with the Garmin Quickdraw Community on the Garmin Connect app3.

Network Capable

If you have multiple compatible ECHOMAP Ultra 10 and 12 units or ECHOMAP Plus or UHD  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, Fusion-Link audio system, media, VHF, AIS, engine data, heading sensors such as the SteadyCast sensor and more from one screen.

AcativeCaptian APP

Built-in Wi-Fi connectivity pairs with the free all-in-one mobile app for access to the OneChart feature, smart notifications, software updates, Garmin Quickdraw Community data and more1.

Force Trolling Motor Compatibility

Take control of the most powerful and efficient trolling motor available4, route it to waypoints, follow tracks and more from the screen of your chartplotter.

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.

Connections:

  • Garmin Marine Network Ports: 2 (large connector)
  • NMEA 2000 Compatible: Yes
  • Transducer Pin Numbers: 1 - LVS sonar, 1-12 pin Scanning sonar
  • NMEA 0183 Input Ports: 1
  • NMEA 0183 Output Ports: 1
  • Video Input Ports: None
  • Video Output Ports: None
  • Wireless Connectivity: Yes

In The Box

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

1 Requires the ActiveCaptain app on your compatible smartphone paired to the ECHOMAP Ultra 126sv

2 Auto Guidance is for planning purposes only and does not replace safe navigation operations

3 Requires app on your compatible smartphone

4 In compliance with ISO standard 13342

Wi-Fi is a registered trademark of the Wi-Fi Alliance.

Garmin ECHOMAP™ Ultra 126sv With GT56UHD-TM Transducer

Model: 010-02529-01
  • The keyed-assist 12" touchscreen puts fishfinding know-how at your fingertips.
  • See crisp images of structure and fish in stunning detail.
  • Navigate confidently with preloaded BlueChart g3 charts and LakeVü g3 maps.
  • Manage your marine experience from nearly anywhere with the ActiveCaptain® app1.
  • Connect your boat to share data, sonar and charts with your other compatible devices.
  • Explore your new favorite spot; create maps on the fly, and tailor them to fit your needs.

The sunlight-readable 12" touchscreen combo features preloaded BlueChart® g3 charts and LakeVü g3 maps, and the transducer bundle adds CHIRP traditional and Ultra High-Definition scanning sonars.

ECHOMAP Ultra 106sv supports a variety of Garmin transducers, including Panoptix™ all-seeing sonar transducers and the Panoptix LiveScope™ LVS12 scanning sonar system (sold separately).

The included GT56 transducer provides Garmin CHIRP traditional sonar and Ultra High-Definition ClearVü and SideVü scanning sonars. With three scanning sonar frequencies and 20% greater range for our UHD SideVü sonar, you’ll get top performance at all depths.

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

Experience unparalleled coverage and detail with BlueChart g3 coastal charts and LakeVü g3 inland maps — both with integrated Navionics® data and Auto Guidance2 technology.

Create personalized fishing maps on-screen with 1’ contours. Keep the data to yourself, or share it with the Garmin Quickdraw™ Community on the Garmin Connect™ app3.

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

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.

Built-in Wi-Fi® connectivity pairs with the free all-in-one mobile app for access to the OneChart™ feature, smart notifications, software updates, Garmin Quickdraw Community data and more1.

Take control of the most powerful and efficient trolling motor available4, route it to waypoints, follow tracks and more from the screen of your chartplotter.

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.

1 Requires the ActiveCaptain app on your compatible smartphone paired to the ECHOMAP Ultra 126sv 2 Auto Guidance is for planning purposes only and does not replace safe navigation operations 3 Requires app on your compatible smartphone 4 In compliance with ISO standard 13342

Specifications
General
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)
WATER RATING IPX7
POLARIZED SUPPORT Yes
POWER CONSUMPTION 26 W
ANTENNA Internal or external over NMEA 2000
MOUNTING OPTIONS Bail or flush
RECEIVER 10Hz
GARMIN MARINE NETWORK™ PORTS 2 (large connector)
TRANSMIT POWER 600 W (RMS) / 4,000 W (peak to peak)
Maps & Memory
PRELOADED MAPS BlueChart® g3 (U.S. and Western Canada coastal maps) and LakeVü g3 (inland maps)
ACCEPTS DATA CARDS 2 microSD™ cards
WAYPOINTS 5,000
TRACK LOG 50,000 points; 50 saved tracks
ROUTES 100
Outdoor Recreation
TIDE TABLES Yes
Chartplotter Features
GARMIN SONAR COMPATIBLE Yes
SUPPORTS AIS (TRACKS TARGET SHIPS POSITION) Yes
SUPPORTS DSC (DISPLAYS POSITION DATA FROM DSC-CAPABLE VHF RADIO) Yes
SUPPORTS FUSION-LINK™ COMPATIBLE RADIOS Yes
GCV™ BLACK BOX SONAR SUPPORT Yes
ACTIVECAPTAIN COMPATIBLE Yes
SAILING FEATURES Yes
Sonar Features & Specifications
DUAL-FREQUENCY (50/200 KHZ) SONAR CAPABLE Yes
DUAL-BEAM (77/200 KHZ) SONAR CAPABLE Yes
FREQUENCIES SUPPORTED CHIRP High-Wide: 150-240 kHz
Ultra High-definition ClearVü: 800 kHz (760-880 kHz)
CHIRP ClearVü: 455 kHz (425-845 kHz)
Ultra High-definition SideVü: 1,200 kHz (1060-1170 kHz)
CHIRP SONAR TECHNOLOGY Yes (Built-in)
CLEARVü Yes with CHIRP (built-in)
SIDEVü Yes with CHIRP (built-in)
MAXIMUM DEPTH 2,300 ft @ 77 kHz, freshwater
1,100 ft @ 77 kHz, saltwater
(depth capacity is dependent on water bottom type and other water conditions)
BOTTOM LOCK (SHOWS RETURN FROM THE BOTTOM UP) Yes
WATER TEMPERATURE LOG AND GRAPH Yes
SONAR RECORDING Yes
SONAR HISTORY REWIND Yes
Connections
NMEA 2000® COMPATIBLE Yes
TRANSDUCER PIN NUMBERS 1 — LVS sonar, 1 — 12 pin scanning sonar
NMEA 0183 INPUT PORTS 1
NMEA 0183 OUTPUT PORTS 1
WIRELESS CONNECTIVITY Yes

What's in the Box:
  • ECHOMAP Ultra 126sv with BlueChart g3 and LakeVü g3 for U.S.
  • GT54UHD-TM transducer
  • Power/data cable
  • Tilt mount with quick release cradle
  • Flush mount
  • Protective cover
  • Hardware
  • Documentation




Frequently Asked Questions (FAQ) About Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM

Who is the Garmin?
What is the weight of the product?

Who is the Garmin?

Garmin is a leader in Global Positioning System (GPS) technology and an innovator in consumer electronics. Garmin serves both the aviation and consumer markets. Garmin's products are used in flying, boating, driving, hiking, and many other activities. Specifically, Garmin aims to enrich the lives of customers, suppliers, distributors, and employees by providing the very best products that offer superior quality, safety, and operational features at affordable prices.

What is the weight of the product?

13.8
  • The sunlight-readable 12” touchscreen combo features preloaded BlueChart® g3, so you can enjoy the best of both worlds.
  • The Ultra 126sv offers a powerful GT56UHD-TM fishfinder with dual frequency technology for the clearest images possible.
  • With a built-in GPS antenna, you can see your position on detailed maps and use your mobile phone to share your location with friends and family.
  • ECHOMAP™ Ultra 126sv - LakeVü g3 with GT56UHD-TM
  • The sunlight-readable 12” touchscreen combo features preloaded BlueChart® g3
  • Get all the tools you need for successful fishing: depth, speed, water temperature, and more
  • The sunlight-readable 12” touchscreen combo features preloaded BlueChart® g3
  • The GT56UHD-TM provides a powerful HD display with a wide viewing angle and the latest in high-speed connectivity.
  • ECHOMAP™ Ultra 126sv Preloaded US Offshore BlueChart® g3 - LakeVü g3 with GT56UHD-TM is loaded with all the tools you need for successful fishing: DualBeam PLUS, CHIRP ClearVü, SideVü, DownScan Imaging™ and more


Save $585 when you buy the Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM for only $2364 from NVN Marine! Same day free shipping before 3pm.

Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM Videos

Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM Technical Specifications

Type: 

Marine Navigation & Instruments | GPS - Fishfinder Combos

Vendor: 

Garmin

Weight: 

14.85 lb

Transducer Included: 

Yes

Screen Size: 

12"

Touchscreen: 

Yes

Included Transducer: 

GT56

Cartography Brand: 

Garmin

Categories v2: 

Marine Navigation & Instruments | GPS - Fishfinder Combos

Category v1: 

GPS FISHFINDER COMBO

UPC: 

753759264550

Product Manual: 

Download PDF

Product Brochure: 

Download PDF

Product Installation: 

Download PDF

Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM User Reviews

Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM Shipping & Return

Shipping Weight: 

14.85 lb

Box Sizes: 

9.00 (h) x 16.00 (w) x 12.00 (l)

Cubic Feet: 

1728.0

Returnable: 

Yes

USPS First Class: 

Yes

Oversize Item: 

Yes

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Garmin ECHOMAP Ultra 126sv Preloaded US Offshore BlueChart g3 - LakeVu g3 w/GT56UHD-TM

$2,364.99 $2,949.99 ( / )