Tech Specs

In The Box
Power cable
NMEA 2000® drop cable
NMEA 2000 T-connector
Bail mount with knobs
Flush mount kit
Sun cover
Trim piece snap covers
Documentation
Manual & Warranty
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.
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Tech Specs

In The Box
Power cable
NMEA 2000® drop cable
NMEA 2000 T-connector
Bail mount with knobs
Flush mount kit
Sun cover
Trim piece snap covers
Documentation
Manual & Warranty
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.
Overview
Garmin GPSMAP 8412xsv With Worldwide Basemap and Sonar (010-02092-02)
Premium 12” Display with Advanced Sonar, Built-In Mapping, and Seamless Connectivity
The Garmin GPSMAP® 8412xsv is the ultimate all-in-one marine solution for anglers, cruisers, sailors, and racers. With integrated sonar capabilities, unparalleled mapping options, and advanced connectivity, it’s designed to provide reliable performance on every journey.
Key Features
1. Stunning 12” HD IPS Touchscreen
- Enhanced Viewing: Full HD in-plane switching (IPS) display delivers vibrant colors, wider viewing angles, and excellent sunlight readability—even with polarized sunglasses.
- Sleek Mounting Options: Create a polished glass helm with flat mounting or a streamlined look with flush mounting.
2. Built-In Sonar Technology
- Traditional and Scanning Sonar: Integrated 1-kW Dual-Channel CHIRP provides superior target separation, while SideVü™ and ClearVü™ scanning sonar offer detailed imagery of up to 1,000 feet below and around your boat (transducer sold separately).
- Live Sonar Compatibility: Connect with Garmin LiveScope™ for real-time underwater visualization.
3. Premium Mapping Options
- Preloaded Garmin Navionics+™: Get detailed inland and coastal maps with Auto Guidance+™ technology, including a 1-year subscription for daily updates.
- Optional Upgrades: Unlock advanced features with Garmin Navionics Vision+™ for high-resolution relief shading, satellite imagery, and sonar overlay.
4. Advanced Sailing Features
- Garmin SailAssist™: Optimize your performance with features like laylines, race start guidance, wind data, tide/current sliders, and more.
- Sailing Polars: Monitor how fast you should sail at specific wind angles and speeds, and adjust your trim accordingly.
5. Seamless Marine Integration
- Garmin Marine Network: Share radar, sonar, maps, IP camera feeds, and user data with compatible Garmin devices onboard.
- NMEA 2000® and NMEA 0183 Support: Connect to autopilots, weather data, AIS, VHF, Fusion-Link™ audio, and digital switching systems.
- Wi-Fi® and ANT® Technology: Pair with quatix® watches, GNX™ instruments, and wireless remotes for greater control and convenience.
6. Smart Controls and Connectivity
- SmartMode™: Streamline operations during high-pressure moments, such as docking, with one-touch access to sonar, radar, cameras, and more.
- OneHelm™ Integration: Control third-party devices, like EmpirBus™ digital switching, from your chartplotter screen.
- ActiveCaptain® App: Access OneChart™, receive smart notifications, download updates, and connect with the Garmin Quickdraw™ Community from your mobile device.
7. Enhanced Anchoring and Power Management
- Power-Pole® Integration: Pair with Garmin Force® trolling motors for smart anchoring, auto-deployment, and advanced positioning features.
- CHARGE Marine Power Manager: Monitor and optimize battery usage, transfer power between banks, and control emergency starts directly from your chartplotter.
8. Satellite Communication
- InReach® Messaging: Pair with an inReach satellite communicator for sending custom messages, accessing contacts, and managing conversations directly on the display.
Why Choose the GPSMAP® 8412xsv?
Combining a stunning 12” display, robust sonar capabilities, advanced mapping, and intuitive connectivity, the GPSMAP® 8412xsv is perfect for mariners who demand precision, reliability, and a seamless experience on the water.
Navigate, fish, and sail with confidence using the GPSMAP® 8412xsv.




