Garmin GPS Map 8412 XSV Screen

Garmin GPS Map 8412 XSV Screen

  • Bright 12" Display
  • IPS Waterproof Touchscreen
  • Garmin Chirp Sonar
  • Garmin ClearVü Sonar
  • Garmin SideVü Sonar
  • Quickdraw - Contours Map Drawing software
  • WIFI enabled
  • Pairs with ActiveCaptain app
  • NMEA 2000 connectivity with the Garmin Marine Network

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  • Features

    Complete Sonar Support

    The GPSMAP 8412xsv chartplotter/sonar combo offers built-in support for our industry-leading sonar, including dual-channel 1 kW traditional CHIRP, CHIRP ClearVü and CHIRP SideVü scanning sonars plus built-in support for Ultra High-Definition scanning sonar (no black box required). It also supports the entire Panoptix™ all-seeing sonar line (transducers sold separately).

    Build Your Marine System

    NMEA 2000 networking and the Garmin Marine Network allow you to easily build your full marine electronics suite — from radar and autopilots to cameras, instruments and forward-looking sonar — controlled from your chartplotter and shared across multiple screens. In addition, our exclusive OneHelm™ system coordinates many third-party manufactured onboard marine products to bring full control of systems — such as digital switching, lighting, stabilization and more — conveniently to your chartplotter screen.

    Full Connectivity 

    The GPSMAP 8412xsv chartplotter has a premium-performance processor that enables fast map drawing, superior networking, video distribution and more. Built-in Wi-Fi technology lets you pair with the free ActiveCaptain® app for access to OneChart™, smart notifications¹, Garmin Quickdraw™ community data and more. You can also control video streaming from our GC™ 100 wireless camera and VIRB® action cameras. In addition, built-in ANT wireless technology connects you directly to our quatix® marine watch, gWind™ Wireless 2 transducer and wireless remote controls.

    Smart Mode Station Controls

    Networked sonar, radar, cameras, media and digital switching can be independent or incorporated into SmartMode station controls. With SmartMode, everything is designed to give you quick, one-touch access to the information you need to ease high-stress situations such as docking.

    The Ultimate Connected Boating App

    Download the ActiveCaptain app to your smartphone or tablet to manage your marine experience from anywhere — from trip planning and prefishing to updating software and purchasing maps.

  • Specifications

    Physical & Performance

    Physical dimensions 11.9" x 8.5" x 3" (30.3 cm x 21.6 cm x 7.6 cm)
    Water rating


    Antenna Internal or external over NMEA 2000
    Mounting options Bail, flat or flush (Garmin does not offer any hardware or accessories for a flat-mount installation. Professional tools and knowledge is required.)

    10 Hz GPS/GLONASS/Galileo

    Display size

    10.1" x 5.7"; 11.6" diagonal

    (25.7 cm x 14.5 cm; 29.5 cm diagonal)

    Display resolution FHD; 1920 x 1080 pixels

    6.2 lbs (2.8 kg)

    Display type touchscreen IPS display (anti-glare finish)

    Maps & Navigation

    Accepts data cards

    2 microSD cards (on back)

    Track log 50,000 points; 50 saved tracks
    Routes 100 (250 waypoints each)


    GCV™ Black Box sonar support Yes
    • Supports spoken audio alerts
    Maximum depth 5,000 ft at 1kW (depth capacity is dependent on water bottom type and other water conditions)


    Wireless remote compatible Yes
    J1939 Compatible Yes
    Video input ports

    1 - BNC composite

    1 - HDMI (HDCP compliant)



    ActiveCaptain compatible


    Dual-frequency (50/200 kHz) sonar capable Yes
    GRID™ (Garmin Remote Input Device) compatible Yes
    Transmit power 1 kW traditional; 1 kW CHIRP
    Garmin Radar compatible Yes
    Supports DSC (displays position data from DSC-capable VHF radio) Yes
    SiriusXM™ Weather & Radio compatible Yes
    Garmin Marine Network™ ports


    Garmin Sonar compatible


    Polarized Support Yes
    NMEA 0183 input ports

    1 differential

    Supports FUSION-Link™ compatible radios Yes
    Wireless connectivity


    Wireless mouse compatible No
    Power consumption

    3.1 A

    NMEA 0183 output ports

    1 differential

    NMEA 2000® compatible Yes
    CHIRP sonar technology Yes (Built-in)
    Dual-beam (77/200 kHz) sonar capable Yes
    NMEA 0183 compatible Yes
    Frequencies supported

    Traditional: 50/200, 77/200, 83/200
    Single Channel CHIRP: 40-250
    Dual Channel CHIRP: 40-250
    SideVü/ClearVü: CHIRP 260/455/800
    Ultra High-Definition ClearVü: 0.8 MHz (800 kHz), CHIRP range: 760-880 kHz
    Ultra High-Definition SideVü: 1.2 MHz (1,200 kHz), CHIRP range: 1,060-1,170 kHz

    (dependent on transducer)

    Waypoints 5,000
    Transducer pin numbers 1 – LVS sonar, 1 – 12 pin scanning sonar, 1- 8 pin sonar
    Supports AIS (tracks target ships position) Yes
    Garmin SmartMode compatible (customizable monitor presets) Yes
    GSD™ Black Box sonar support Yes
    Video output ports

    1 HDMI

    Garmin Meteor™ Audio System compatible No


    Garmin Helm™ compatible


    Sailing Features Yes
    Tide tables Yes

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