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Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer

Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer
Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer
SKU: GAR0100338601
$4,799.99
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Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer

SKU GAR0100338601
Product type Navigation
List price
Sale price
$4,799.99
Date Created 05 / 11 / 2025
Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer

Product details

Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer

Model: 010-03386-01
  • 16-INCH TOUCHSCREEN WITH KEYED ASSIST
  • HDMI OUTPUT CONNECTORS FOR SCREEN SHARING
  • BLUETOOTH® TECHNOLOGY ENABLES VOICE CONTROL FEATURES
  • SUPPORTS LIVESCOPE SONAR AND MORE
  • WIRELESSLY NETWORK; SHARE SONAR, WAYPOINTS AND ROUTES
  • MULTI-BAND GPS FOR SUPERIOR POSITION ACCURACY

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.

Specifications
General
Dimension 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
Maps & Memory
Accepts Data Cards 2 microSD™ cards
Waypoints 5000
Track points 50,000
Tracks 50 saved tracks
Navigation Routes 100
Sensors
GPS Yes
GLONASS Yes
Galileo Yes
BeiDou Yes
Has built-in receiver Yes
Receiver 10 Hz
NMEA 2000 Compatible Yes
NMEA 0183 Compatible Yes
Supports WAAS Yes
Supports multi-band, multi-constellation GPS Yes
Optional Map Support
BlueChart g3 Yes
BlueChart g3 Vision Yes
LakeVü g3 Yes
LakeVü g3 Ultra Yes
Garmin Navionics Vision+™ Yes
TOPO 100K Yes
Standard Mapping Yes
Garmin Quickdraw Contours Yes
Chartplotter Features
AIS Yes
DSC Yes
Supports Fusion-Link™ compatible radios Yes
ActiveCaptain® compatible Yes
Supports voice commands Yes
Sailing Features Yes
Electrical Features
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
Sonar Features
Displays sonar Yes
Power output 600 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
Panoptix™ sonar Yes
Panoptix™ sonar Yes
Connections
NMEA 2000® ports 1
Video output ports 1 HDMI
Garmin Marine Network Ports 2 (large connector)
12-pin transducer ports 12-pin scanning sonar
BLUETOOTH® pairing Yes

Whats in the Box:
  • ECHOMAP Ultra 166sv with Garmin Navionics+
  • GT56UHD-TM transducer
  • Power cable
  • Bail mount with knobs
  • Protective sun cover
  • Trim caps
  • Hardware
  • Documentation

Product details

Garmin ECHOMAP Ultra 2 166sv US and Coastal Canada GN+ with GT56UHD-TM Transducer

Model: 010-03386-01
  • 16-INCH TOUCHSCREEN WITH KEYED ASSIST
  • HDMI OUTPUT CONNECTORS FOR SCREEN SHARING
  • BLUETOOTH® TECHNOLOGY ENABLES VOICE CONTROL FEATURES
  • SUPPORTS LIVESCOPE SONAR AND MORE
  • WIRELESSLY NETWORK; SHARE SONAR, WAYPOINTS AND ROUTES
  • MULTI-BAND GPS FOR SUPERIOR POSITION ACCURACY

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.

Specifications
General
Dimension 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
Maps & Memory
Accepts Data Cards 2 microSD™ cards
Waypoints 5000
Track points 50,000
Tracks 50 saved tracks
Navigation Routes 100
Sensors
GPS Yes
GLONASS Yes
Galileo Yes
BeiDou Yes
Has built-in receiver Yes
Receiver 10 Hz
NMEA 2000 Compatible Yes
NMEA 0183 Compatible Yes
Supports WAAS Yes
Supports multi-band, multi-constellation GPS Yes
Optional Map Support
BlueChart g3 Yes
BlueChart g3 Vision Yes
LakeVü g3 Yes
LakeVü g3 Ultra Yes
Garmin Navionics Vision+™ Yes
TOPO 100K Yes
Standard Mapping Yes
Garmin Quickdraw Contours Yes
Chartplotter Features
AIS Yes
DSC Yes
Supports Fusion-Link™ compatible radios Yes
ActiveCaptain® compatible Yes
Supports voice commands Yes
Sailing Features Yes
Electrical Features
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
Sonar Features
Displays sonar Yes
Power output 600 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
Panoptix™ sonar Yes
Panoptix™ sonar Yes
Connections
NMEA 2000® ports 1
Video output ports 1 HDMI
Garmin Marine Network Ports 2 (large connector)
12-pin transducer ports 12-pin scanning sonar
BLUETOOTH® pairing Yes

Whats in the Box:
  • ECHOMAP Ultra 166sv with Garmin Navionics+
  • GT56UHD-TM transducer
  • Power cable
  • Bail mount with knobs
  • Protective sun cover
  • Trim caps
  • Hardware
  • Documentation

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We thoroughly inspect each item(s) prior to shipment to ensure and guarantee that the item(s) is free of any cosmetic damages and/or missing parts. While we take extra measures to ensure safe and secure shipment of your product, issues during shipment - while rare - are possible. 

Upon receiving shipments from MMarine Online and our partner shipping carriers, it is critical that you IMMEDIATELY inspect the package for damage PRIOR to signing for it and before accepting delivery from the carrier. If any damage is present, it MUST be noted on the carriers slip and reported to MMarine Online IMMEDIATELYIf damage is discovered after accepting a shipment, it MUST be reported to MMarine Online within 72 hours of the delivery.
In the event that damage is reported beyond 72 hours of delivery, MMarine Online will not accept any responsibility in replacing and/or further servicing your order.

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Return on Electronics - Serial Number Policy

On returns of all electronics, serial numbers must match with serial number of product originally shipped and will undergo inspection; if serial numbers are not matching, a refund will not be issued.

 

Warranty

All warranty claims should be made directly with the manufacturer.

Should you require any assistance, we're more than happy to help establish contact with the manufacturer to assist you with the initiation of your claim and/or inquiry. If you require further support please call (305) 999-5212 or email us at INFO@MMARINEONLINE.COM 

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