Tech Specs
In The Box
GT56UHD-TM transducer
Power cable
Bail mount with knobs
Protective sun cover
Trim caps
Hardware
Documentation
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Manual & Warranty
Reviews
Ask a Question
Tech Specs
In The Box
GT56UHD-TM transducer
Power cable
Bail mount with knobs
Protective sun cover
Trim caps
Hardware
Documentation
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Manual & Warranty
Overview
Garmin ECHOMAP Ultra 2 16-Inch Chartplotter with GT56UHD-TM Transducer
Introduction
The Garmin ECHOMAP Ultra 2 162sv delivers tournament-grade fish-finding and navigation performance on one of Garmin's largest marine displays. The 16-inch Full HD touchscreen combines high-resolution sonar imagery with detailed charting and GPS positioning in a single system, enabling anglers to locate fish, navigate unfamiliar waters, and share data across multiple devices without compromising image clarity or responsiveness. Bundled with the GT56UHD-TM transducer, this chartplotter system produces ultra-detailed underwater views using Garmin CHIRP traditional sonar alongside Ultra High-Definition ClearVü™ and SideVü™ scanning technologies, delivering the situational awareness serious fishermen require.
Key Features
- 16-inch Full HD touchscreen display with 1920x1080 resolution and keyed assist controls for reliable operation in all weather and water conditions
- GT56UHD-TM transducer with Garmin CHIRP traditional sonar, Ultra High-Definition ClearVü™ sonar for detailed images directly beneath the vessel, and Ultra High-Definition SideVü™ sonar providing wider lateral underwater coverage
- Compatible with Garmin's complete lineup of LiveScope™ live-scanning sonar systems for real-time underwater video-like viewing when paired with compatible transducers
- HDMI output allows sonar and navigation data to be displayed simultaneously on external screens or televisions for enhanced visibility and shared situational awareness
- Bluetooth® technology enables hands-free voice commands to control compatible Force® trolling motor functions, favorite keys, and sonar inputs without manual button operation
- Multi-band GPS positioning system improves location accuracy for waypoint marking, route navigation, and boat positioning in both freshwater and saltwater environments
- Wireless networking capabilities enable sharing of sonar data, routes, and waypoints across multiple compatible Garmin chartplotters installed on the same vessel
- Support for Garmin Navionics+™ and Navionics Vision+™ mapping with detailed depth contours, structure markings, and navigation information
Data Insights
The combination of a 16-inch display with Full HD resolution allows simultaneous viewing of sonar, charting, and navigation data without reducing detail or forcing users to switch between screens. Ultra High-Definition sonar technologies from the GT56UHD-TM transducer deliver target separation and depth penetration capabilities that distinguish individual fish, bait schools, vegetation, and bottom structure with exceptional clarity. Multi-band GPS positioning combined with wireless networking enables fleet-wide navigation coordination, with sonar data and custom waypoints automatically synchronized across compatible devices. The system's compatibility with LiveScope™ real-time sonar unlocks enhanced fish-tracking capabilities when anglers upgrade to compatible transducers.
Usage Instructions
Install the ECHOMAP Ultra 2 162sv using the included adjustable bail mount, securing the chartplotter at an optimal viewing angle for your helm position. Connect the GT56UHD-TM transducer according to Garmin installation guidelines, ensuring proper water depth and transducer placement. Configure sonar settings, display layouts, and chart preferences through the touchscreen interface, using keyed assist controls for quick access to frequently used functions. Pair the chartplotter with the ActiveCaptain® app via Bluetooth® to enable software updates, screen recording, Quickdraw™ Community data access, and wireless connectivity. Connect compatible LiveScope™ sonar systems to unlock real-time underwater viewing, and pair with a compatible Force® trolling motor to enable integrated navigation and waypoint management.
Design & Material
Built for professional-grade fishing and navigation, the ECHOMAP Ultra 2 162sv combines a expansive 16-inch Full HD display with marine-rated construction and intuitive control design. The adjustable bail mount allows users to optimize viewing angles for maximum brightness and visibility across a range of lighting conditions, while HDMI output expands the system's display capabilities beyond the chartplotter unit itself.
- 16-inch Full HD touchscreen display engineered for readability in bright sunlight and varying water conditions
- Keyed assist controls complement the touchscreen interface, providing reliable access to essential functions without menu navigation
- GT56UHD-TM transducer designed for 50-feet-plus depth capability with CHIRP sonar, ClearVü™, and SideVü™ imaging technologies
- Adjustable bail mount with viewing-angle controls allows customization of screen position at your helm
- NMEA 2000® network connectivity enables integration with other marine electronics and autopilot systems
- Rugged marine-ready construction designed to withstand saltwater exposure, UV radiation, and typical boating environments
Final Verdict
The Garmin ECHOMAP Ultra 2 162sv stands as a complete marine electronics solution for anglers unwilling to compromise on display size, sonar performance, or navigation capability. The combination of a massive 16-inch Full HD screen, ultra-detailed GT56UHD-TM sonar, LiveScope™ compatibility, and Force® trolling motor integration creates a platform that reduces the learning curve while enabling sophisticated fishing strategies across fresh and saltwater applications. Whether identifying fish with Ultra High-Definition imaging, navigating with multi-band GPS accuracy, sharing sonar data wirelessly across your vessel, or controlling your trolling motor with voice commands, this chartplotter delivers the performance and reliability demanded by tournament fishermen and serious recreational anglers. For those seeking Garmin's largest single-display solution with the most advanced sonar and connectivity features available, the ECHOMAP Ultra 2 162sv represents a significant investment in fishing success.




