GMR™ 18 Radome

Part Number: 010-00572-00
$999.99 USD
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Overview

The GMR 18 brings you the power of X-band digital marine radar scanning like never before.

Get Powerful Performance

GMR 18 is a 4 kW radar with 36 nm range. At 0.45 m in diameter, it is twice as powerful as most other radars in its size and price range. Combine that with the antenna's 5 degree beamwidth, and you're looking at the best weather penetration and target definition in its class.

To help you avoid traffic on the water, the GMR 18 provides MARPA target tracking, which allows you to track the bearing, course, speed and predicted closest approach of up to 10 targets. And like all Garmin radars, GMR 18 has self-contained signal processing, which provides you with a more precise, easy to read signature.

Connect to the Garmin Marine Network

The GMR 18 transmits data over the Garmin Marine Network, a 100 MB plug-and-play proprietary network that gives you the ability to expand your boat's system as needed. Once connected to the network, you can use any network-compatible Garmin chartplotter as your radar screen. And as an aid to locational awareness, you can overlay the GMR 18 radar image on the chartplotter's map page. You also can split the on-screen display so that you can view the map and the standard radar page simultaneously.

Introduction to Garmin Marine Radars

Marine Network

Specs

Physical & Performance

Physical dimensions 18" diameter, 9.3" high (45.7 cm diameter, 23.6 cm high)
Weight 15.8 lbs (7.2 kg)
Water rating IPX7
Rotation speed (RPM) 24/30 rpm (dual rotation)
Transmit power 4 kW
Power input 10.5-35 V DC
Beam width 5.0° horizontal, 25° vertical
Maximum range 36 nm
Minimum range 20 meters
Radar type Radome
Power consumption 33.5 W typical
Antenna length 17" (43.18 cm)

Features & Benefits

High definition (outstanding target separation with less screen clutter) No
MARPA target tracking (collision avoidance) Yes (Requires Heading Sensor, Sold Separately)
Guard zone alarm Yes
Color 2 bit
Radar overlay support Yes
Dual range support No
No Transmit Zone No

In the Box

What's in the box:

  • GMR 18
  • Power cable (15 m/49.21 ft)
  • Network cable (15 m/49.21 ft)
  • Mounting hardware kit
  • Installation instructions
  • Field install RJ-45 network cable connector
  • Mounting template
  • Grommet for marine cable

Accessories

Compatible Devices

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