GARMIN–GMR 24 xHD Radome



GMR 24 xHD Radome

Name Value
Amperage 33.5 Watts (Normal); 12 Watts (Standby)
Beam 3.7 Degrees H x 25 Degrees V
Dimensions 24 3/8″ Diameter x 9 13/16″ Height
Display Color Sold Separately
Maximum Range 48 Nautical Miles
Rotation 24/48 RPM (Dual Rotation)
Transmit Power 4 Kilowatts
Type Radomes
Voltage 10.5 to 35 Volts DC
Warranty Details Two Years
Weight 21 Pounds
Waterproof Waterproof


Product Overview

Next-generation, 4kW high-definition GMR 24 xHD dome radar pairs ease of use with advanced open-array features. 

  • 4kW high-definition 24″ dome radar
  • Pairs ease of use with advanced open-array features
  • 48 or 24 RPM rotation speeds for fast screen refreshes, auto adjusts as needed based on range
  • 48 Mile max range setting
  • No complex user settings, easy to install and start using

Get xHD performance in a compact 24″ dome. The GMR™ 24 xHD Radome boasts unique styling, improved robustness, quieter operation, and superior antenna performance. Intuitive and advanced features make them very easy to use, with no complex user settings, so they’re easy to install and start using. High definition digital technology presents superior target detection and image resolution.

Dynamic Auto Gain and Dynamic Sea Filter continually adjust to your surroundings to provide optimal performance in varying conditions. Dual range operation allows full independent split screen display of far and close radar views (on GPSMAP 4000, 5000, 6000, 7000, 8000 series models). 8-bit true color display (on GPSMAP 7X1, 800, 1000, 6000, 7000, 8000 series models). Includes a 15m power cable, 15m network cable, mounting hardware kit and grommet for marine cable.

What’s in the Box

  • GMR 24 xHD
  • Mounting hardware kit
  • Power cable (15 m/49.21 ft)
  • Network cable (15 m/49.21 ft)
  • Installation instructions
  • Mounting template
  • Grommet for marine cable


  • Transmit Power: 4kW
  • Rotation Speed: 24/48rpm (dual rotation)
  • Maximum Range: 48nm
  • Minimum Range: 65.6′ (20m)
  • Horiz. Beamwidth: 3.7°
  • Voltage: 10.5-35V DC
  • Power Consumption: 33.5W (normal); 12W (standby)
  • Dimensions: 24 3/8″dia. x 9 13/16″H
  • Weight: 21 lb.
  • Waterproof Rating: IPX7
  • Warranty: Two years
SKU: 852920112515 Category:

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