Garmin Radar GMR Fantom 124 - 120Watt - 4 Ft. Array

Brand: Garmin
Part Number: K10-00012-19

Featuring 120 W of power, GMR Fantom 124 is Garmin's most powerful 4’ solid-state radar. It uses MotionScope technology to detect and highlight moving targets in different colors, which helps you avoid potential collisions, find flocks of birds and track weather. It includes Pulse Compression technology that provides high-resolution imaging and maximizes energy to help you detect and identify targets. It has a detection range of 20’ to 96 nautical miles.

High-power 120 W Radar with Narrow Beam

You get excellent close- and long-range target detection from as close as 20’ to 96 nautical miles, even in fog or rain. The narrow horizontal beamwidth provides a high-resolution image, and the high antenna gain picks out weak targets at a distance. This radar paints a clear, concise image of the shoreline, other vessels and impending weather — right on your Garmin chartplotter. Get consistent target positions, excellent target separation that helps you distinguish large targets from small ones and adjustable rotation speed for fast screen updates.

  • GMR Fantom 124 antenna and pedestal
  • Mounting hardware kit and template
  • Right angle power cable (15 meters)
  • Right angle network cable (15 meters)
  • Voltage converter
  • Documentation
  • Physical dimensions

    Pedestal: 16.6" x 14.3" x 10.7"

    Pedestal: 42.1 x 36.4 x 27.1 cm

    Full assembly: 15.9" height x 51.8" diameter

    Full assembly: 40.3 cm height x 131.4 cm diameter


    Array: 11.4 lb (5.2 kg)

    Pedestal: 34.7 lb (15.7 kg)

    Water ratingIPX6
    Antenna length48" (121.92 cm)
    Rotation speed (RPM)24 and 48 rpm (High Speed only available in Single Range mode, with MotionScope disabled, and on range settings of 12 NM or lower)
    Transmit power120W power output, the approximate equivalent to a 15kW magnetron
    Power input10-32 V
    Beam width1.8° horizontal, 23° vertical
    Maximum range96 nm
    Minimum range6 meters
    Radar typeOpen-Array