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Garmin

GMR™ 18 HD3 Radome

$2,755.49 AUD
$2,999.00 AUD $2,755.49 AUD
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Warranty Details

Via the link, Garmin customers in Australia will find detailed warranty information; information regarding availability of repair facilities and parts including for out of warranty service; certain other information regarding repair or replacement of a Garmin product; and how to contact us in Australia for further information. https://www.garmin.com/en-AU/legal/consumer-warranty-repairs/

GMR™ 18 HD3 Radome

HIGH-DEFINITION MAGNETRON RADAR AT A VALUE PRICE

This compact 18″ dome radar combines ease of use with powerful scanning features that work to maximise your confidence and situational awareness on the water.

4kW POWER OUTPUT, 36-NAUTICAL MILE MAX RANGE

SPACE-SAVING 18″ DOME

MARPA TARGET TRACKING

DYNAMIC AUTO GAIN AND SEA FILTER

DUAL-RADAR SUPPORT

QUIET DOME DRIVE MOTOR

TOP FEATURES

DUAL-RADAR SUPPORT

Using dual radar provides redundancy and allows each display unit on the boat to pull data from one of two different radar sources.

DYNAMIC AUTO GAIN

Gain automatically adjusts levels to optimum settings.

DYNAMIC SEA FILTER

Radar gain automatically adjusts sea clutter for calm, medium and rough sea conditions.

RADAR OVERLAY

Overlay radar images onto your chartplotter's map page. You can add an optional autopilot or heading sensor (sold separately) for best results.

MARPA TARGET TRACKING

MARPA tracks selected targets to help keep track of other vessels and avoid collisions (with appropriate sensors, sold separately).

LOW-NOISE SCANNING

The reliable GMR HD3 dome drive motor spins at a fixed 24 rpm, offering reliable, low-noise operation and minimal power consumption.

SEE WHAT TO EXPECT FROM WHATEVER'S OUT THERE

COMPACT AND POWERFUL

4kW of transmit power, 36-nautical mile maximum range and clear echo definition at all ranges.

CLOSE-IN TARGET SCANNING

Minimum scanning range of 20 metres for excellent short-range detection and target detail.

HIGH-RESOLUTION RADAR

8-bit true color for outstanding target separation with less screen clutter.

TIMED TRANSMIT MODE

Specify transmit times down to the seconds to help reduce power consumption.

INTUITIVE OPERATION

No complex user settings, so it's easy to install and start using.

Specs:

General
Dimension 20″ diameter, 9.8″ high (508 mm diameter, 248 mm high)
Weight 7.0 kg
Water rating IPX7
Antenna Length 17″ (43 cm)
Rotation speed (RPM) 24 rpm
Beam width 5.2° horizontal, 25° vertical
Maximum range 36 nm
Minimum range 20 metres
Radar type Radome

Electrical features
Power Input 11 - 32 V DC
Power Consumption (standby) 15 W
Typical power consumption, transmitting (normal mode) 40 W
Transmit power 4 kW

Radar Features
Overlay
Dual radar support
Auto Gain Dynamic
MARPA target tracking Yes (requires heading sensor, sold separately)

 

In the box:

  • GMR 18 HD3 dome radar
  • Power cable (15 m/49.21 ft)
  • Network cable (15 m/49.21 ft)
  • Mounting hardware kit and template
  • Installation instructions

Technical Specs

Download The Spec Sheet

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With 15 years in the marine industry, and 10 years running our own company, we know batteries and what you’ll need for your goals. With us, you’ll get quality and good value for your money. Our aim is to always deliver on our promises, and never promise more than we can. We’ll tell you the truth, whether it goes above or below your budget. Learn more about Thomas and MarineBatteryCo. here.

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