SKU: 1904723564

Garmin ECHOMAP™ Ultra 2 16" Chartplotter 166sv w/GN+ Mapping & GT56UHD-TM Transducer

Sale price$2159.99 Regular price$2399.99
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Description

Garmin ECHOMAP™ Ultra 2 16" Chartplotter 166sv w/GN+ Mapping & GT56UHD-TM TransducerECHOMAP Ultra 2 16" Chartplotter 166sv with GN+ Mapping & GT56UHD TM Transducer SEE BIGGER CATCHES ON A BIGGER SCREEN Designed with the serious angler in mind, this 16 inch chartplotter with a full HD resolution display brings the ultimate in big picture clarity, brightness, and readability to your navigation mapping and sonar returns. Select models come preloaded with Garmin Navionics+ mapping. Plus, theres support for the full line of LiveScope

ECHOMAP™ Ultra 2 16" Chartplotter 166sv with GN+ Mapping & GT56UHD-TM Transducer

SEE BIGGER CATCHES ON A BIGGER SCREEN

Designed with the serious angler in mind, this 16-inch chartplotter with a full HD resolution display brings the ultimate in big-picture clarity, brightness, and readability to your navigation mapping and sonar returns. Select models come preloaded with Garmin Navionics+™ mapping. Plus, there’s support for the full line of LiveScope™ sonars1 as well as Ultra High-Definition scanning sonars and CHIRP traditional sonar.

LIVESCOPE SONAR SUPPORT

The ECHOMAP Ultra 2 chartplotter series supports the full lineup of LiveScope live-scanning sonar products (transducers sold separately).

BUILT-IN UHD SONAR

Select models are bundled with a GT56 transducer that provides Garmin CHIRP traditional sonar and Ultra High-Definition ClearVü™ and SideVü™ scanning sonars for photo-like images of what’s beneath the surface.

PRELOADED CHARTS

Select units come with built-in Garmin Navionics+ mapping, which includes a 1-year subscription for daily updates, depth range shading, and more. For added features, Garmin Navionics Vision+™ premium mapping is optionally available (sold separately).

HDMI OUTPUT

Use the chartplotter’s HDMI output connector to share your sonar screen with a TV or other external display.

VOICE CONTROL FEATURES

Built-in BLUETOOTH technology enables you to give voice commands to your chartplotter for hands-free control of such features as Force® trolling motor modes, favorite keys, and sonar inputs.

VIVID COLOR PALETTES

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

WIRELESS NETWORKING

Share sonar3, waypoints, and routes with another ECHOMAP Ultra 2 or UHD2 plotter on board.

MULTI-BAND GPS

Get improved position accuracy with multi-band GPS

NMEA 2000® NETWORK COMPATIBILITY

Connect to heading sensors, autopilots, Fusion-Link™ audio systems, and more.

ACTIVECAPTAIN® APP

Pair with the free smart-device app for software updates, screen recording, Garmin Quickdraw™ Community data, and more4.

FORCE TROLLING MOTOR

Wirelessly connect to your Force trolling motor to navigate to waypoints, draw and follow routes, and more.

SCREEN RECORDING

Use the recording feature through the ActiveCaptain app on your smartphone to share images from your chartplotter.

BAIL MOUNT WITH KNOBS

Surface mount your compatible ECHOMAP Ultra 2 chartplotter by using our bail mount with knobs; the mount tilts for optimum viewing.

Specifications:

  • Dimensions: 16.9" x 10.5" x 3.14" (43.0 x 26.6 x 8.0 cm)
  • Weight: 9.5 lbs (4.31 kg)
  • Water rating: IPX7
  • Touchscreen: Yes
  • Display Type: FHD, IPS
  • Display Size: 13.6" x 7.7"; 15.6" diagonal (34.5 x 19.5 cm; 39.7 cm diagonal)
  • Display resolution: 1920 x 1080 pixels
  • Mounting Options: Bail or flush
  • Input: Touchscreen with Keyed Assist
  • Accepts Data Cards: 2 microSD™ cards
  • Waypoints: 5000
  • Track points: 50,000
  • Tracks: 50 saved tracks
  • Navigation Routes: 100
  • Power Input: 9 to 18 Vdc
  • Typical current draw at 12 Vdc: 3.9 A
  • Maximum current draw at 12 Vdc: 6.6 A
  • Maximum power usage at 10 Vdc: 48 W
  • Traditional sonar (dual frequency/beam): built-in (single channel CHIRP, 70/83/200 kHz, L, M, H CHIRP)
  • ClearVü: Built-in 260/455/800/1000/1200 kHz
  • SideVü: Built-in 260/455/800/1000/1200 kHz

What's In The Box?

  • ECHOMAP Ultra 162sv or 166sv (depending on the version selected) with optional Garmin Navionics+
  • GT56UHD-TM transducer
  • Power cable
  • Bail mount with knobs
  • Protective sun cover
  • Trim caps
  • Hardware
  • Documentation

1LiveScope™ System sonar transducer sold separately2Via one-to-one unit wireless connection only3LiveScope sonar cannot be shared wirelessly between two ECHOMAP Ultra 2 or ECHOMAP UHD2 chartplotters4Requires the ActiveCaptain app on your compatible smartphone paired to your ECHOMAP Ultra 2 series chartplotter

The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc., and any use of such marks by Garmin is under license.

Engineering enhancements are ongoing and may not be reflected in the pictures, videos and specifications.

WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.


Product : GARMIN ECHOMAP ULTRA 2 166SV GN+ MAPPING W/GT56UHD-TM
Manufacturer : Garmin
Manufacturer Part No : 010-03386-01
Product : GARMIN ECHOMAP ULTRA 2 166SV GN+ MAPPING W/GT56UHD-TM
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1904723564

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KNE
Dallas, US
★★★★★ 5
comfortable
Size: 7 Big Kid, Color: Black/Black
super comfortable!
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Reviewed in the United States on May 30, 2026
M
Verified Purchase
Mike Summers
Omaha, US
★★★★★ 5
Great shoes
Size: 5 Big Kid, Color: Navy/Blue
Loved them but bought a size too small so had to buy another pair…my bad 🤦🏽‍♀️
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Reviewed in the United States on May 20, 2026
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The Pacific Northwesterners
Carnegie, US
★★★★★ 4
Comfortable and Easy to Wear Daily
Size: 2 Little Kid, Color: Navy/Blue
My daughter has been wearing these navy/blue shoes since the weather has been less rainy and more sunny. They are great for outdoor play, especially on days when it's warm outside. The knit mesh upper keeps her feet from overheating, and the cushioned insole feels supportive without being stiff. At size 2, the fit is accurate and the width runs a bit roomy, which gave her some growing room without feeling loose. The slip-on design with elastic laces and pull tabs is a real plus. She can get them on and off without any help, which she loves. The shoes are light enough that she barely notices them during long active days. My one small complaint is that the sole feels more like firm foam than rubber, so they can be a little slippery on smooth indoor floors. For the price, these deliver solid everyday value. They look good, hold up well to regular use, and my daughter reaches for them first most mornings. Pros: - Breathable mesh keeps feet cool - Easy slip-on design with elastic laces and pull tabs - Lightweight and comfortable for all-day wear - Accurate sizing with a roomy width - Durable for the price Cons: - Sole can be slippery on hard smooth surfaces - Limited outsole grip compared to rubber-soled shoes
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Reviewed in the United States on June 1, 2026
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DR
Natrona Heights, US
★★★★★ 5
Great kids' shoe — easy on, comfy all day
Size: 3 Little Kid, Color: Pink/Lavender
My kid has been wearing these for a few weeks now and I'm genuinely impressed with how well they've held up. The knit mesh upper keeps feet cool and comfortable during long days at school and outdoor play, and the cushioned EVA midsole does a great job absorbing impact. What really won me over is the slip-on design with elasticated laces and dual pull tabs — my child can put them on and take them off completely independently, which is a huge win. The fit is snug but not tight, and they run a bit roomy in width, which is great for kids with wider feet or those who need a little growing room. At $32, the quality feels solid for the price. Lightweight, breathable, and easy to wear — these check all the boxes for an everyday kids' shoe.
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Reviewed in the United States on May 23, 2026
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Melissa
Carnegie, US
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing. She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026

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