Garmin GMR 18 HD+ Radome

High Definition Radar

Availability: In Stock

Brand New Includes One Year Warranty
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  • Technical Features

Technical Features for Garmin GMR 18 HD+ Radome

Product # 010-01719-00

The Garmin GMR 18 HD+ is an 18-inch, 4-kilowatt high definition radar with 36 nm range and 1st Level Dynamic Auto Gain. The radar features high-powered Digital Signal Processing, providing sharper radar imagery and improved target separation. It has self-contained signal processing, which provides more precise, easy to read signature.

The GMR 18 HD+ provides MARPA target tracking when combined with a multi-function display and an optional heading sensor. MARPA tracking allows you to track the bearing, course, speed and predicted closest approach of targets. It transmits data over the Garmin Marine Network. Once connected to the network, you can use any network-compatible Garmin chartplotter as your radar screen.

GMR 18 HD+ Features:

  • Marine Radar
  • Part Number: 010-01719-00
  • 1st Level Dynamic Auto Gain
  • Dynamic Sea Filter
  • 8-bit True Color Resolution
    -For a Clear Presentation on Your Chartplotter Screen
  • 18" Diameter Radome, 9.3" High, 24 RPM
  • 100-Megabit Plug-&-Play Proprietary Network
    -Ability to Expand Your Boat's System as Needed
    -Connect a GPS Antenna & 1 Remote Network Sensor Directly to the MFD
    -or a GMS 10 Network Port Expander for Multiple MFD's & Network Sensors to the Same Network
  • 4kW HD Radar w/ 36-Nautical Mile (nm) Capability
  • Digital Signal Processor
    -Precise Recognition, Enhancement, & Filtering of Radar Echoes
    -Easy to Read & Interpret
  • 36nm / 20m Max / Min Range
  • Radar Images Can be Overlaid on Moving Map Chartplotter Display
    -Autopilot or Heading Sensor Recommended for Best Results
  • Configure Display by Splitting the Screen
    -Show Overlay & Standard Radar Simultaneously
  • Mini Automatic Radar Plotting Aid (MARPA) Capability
    -Allows Boaters to Track Bearing, Course, Speed, & Predicted Closest Approach
    By Both Time & Distance Targets
  • Vital Situational Awareness Data
    -GPS / Radar / Sonar / Near Real-Time Graphical Weather Data & Audio Channels


  • GMR 18 HD+
  • Mounting Hardware
  • Power Cable
  • Network Cable
  • Installation Instructions
  • Documentation
The Garmin GMR 18 HD Plus Radome has many exciting features for users of all types. It's one of FactoryOutletStore's best selling Garmin GMR HD. You can extend the lifetime of your Garmin GMR 18 HD Plus Radome with the purchase of a FactoryOutletStore Factory Protection Plan. See the Garmin GMR 18 HD Plus Radome product video and gallery images above for more details. FactoryOutletStore stocks a full line of accessories like 20' Marine Network Cable, 40' Marine Network Cable, and Cable Coupler for the Garmin GMR 18 HD Plus Radome. The Garmin GMR 18 HD Plus Radome is sold as a Brand New Unopened Item.

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