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The sunlight-readable 12” touchscreen chartplotter/sonar combo features our Garmin Navionics+™ charts for Australia and New Zealand, plus the transducer bundle adds CHIRP traditional and Ultra High-Definition scanning sonars.


Garmin ECHOMAP™ Ultra 125sv with GT56UHD-TM Transducer

SKU: 010-02528-70
AU$5,389.00 Regular Price
AU$4,580.65Sale Price
Sales Tax Included
  • Physical & Performance

    Display Size 10.3” x  6.4”; 12.1" diagonal  (26.1 cm x 16.3 cm; 30.7 cm diagonal)
    Power Input 9 to 18 Vdc
    Display Resolution 1280 x 800 pixels
    GPS Yes
    Dimension 13.4" x 9.0" x 3.9" (341 x 229 x 98 mm)

    10 Hz




    5.5 lbs (2.5 kg)

    Mounting Options Bail or flush
    Display Type WXGA, IPS

    Maps & Navigation

    Garmin Navionics Vision+™ Yes
    Accepts Data Cards

    2 microSD™ cards

    Garmin Navionics+ Inland & Coastal Yes
    Navigation Routes 100
    Garmin Navionics+™ Yes


    Waypoints 5000
    Sailing Features Yes
    NMEA 0183 Compatible Yes
    Has built-in receiver Yes
    USB ports No
    TOPO Yes
    SideVü built-in 260/455/800/1000/1200 kHz
    DSC Yes
    Touchscreen Yes
    LakeVü g3 Ultra No
    NMEA 2000 Compatible Yes
    ActiveCaptain Mobile Planning Compatible


    Typical current draw at 12 Vdc 2.8 A
    NMEA 2000® ports 1
    Tide tables Yes
    Track points 50,000
    Panoptix™ sonar Yes
    Garmin Marine Network Ports

    2 (large connector)

    LakeVü g3 No
    Supports WAAS Yes
    GSD Black Box Sonar Support No
    Maximum current draw at 12 Vdc 3.0 A
    Smart Mode Compatible No
    Built-in Auto Guidance No
    Maximum power usage at 10 Vdc 24.4 W
    BlueChart g3 No
    Standard Mapping Yes
    LakeVu (inland) No
    Built-in Auto Guidance+ Yes
    Displays sonar Yes
    ANT+ (Connectivity) No
    GCV Black Box Sonar Support No
    BNC external GPS antenna port No
    Connections NMEA0183 Input Ports


    Spoken audio alerts No
    BlueChart g3 Vision No
    Garmin Wi-Fi network (local connection) No
    Input Touchscreen with Keyed Assist
    Garmin Quickdraw Contours Yes
    BLUETOOTH® pairing No
    AIS Yes
    Raster chart support No
    NMEA 0183 input (Tx) ports 1
    OneHelm support No
    ClearVü built-in 260/455/800/1000/1200 kHz
    Tracks 50 saved tracks
    Wireless Remote Compatible No
    Supports Fusion-Link™ compatible radios Yes
    Galileo No
    LiveScope Yes
    Power output 600 W
    12-pin transducer ports 1 LVS sonar; 1 12-pin scanning sonar
    BlueChart (coastal) No
    Traditional sonar (dual frequency/beam) built-in (single channel CHIRP, 70/83/200 kHz, L, M, H CHIRP)
    GRID (Garmin Remote Input Device) compatible No

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