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COMPACT, HIGH-DEFINITION RADAR DOME

Know what’s out there.

COMPACT AND POWERFUL:

This 18” dome radar delivers 4-kW transmit power and clear echo definition at all ranges. It has a maximum range of 48 nautical miles and 48- or 24-RPM rotation speeds for fast screen refreshes.

HIGH-RESOLUTION RADAR:

GMR 18 xHD features 8-bit true color high resolution for outstanding target separation with less screen clutter on your Chartplotter.

INTUITIVE OPERATION:

This radar doesn’t have any complex user settings to deal with, so it’s easy to install and start using.

Performance in all conditions.

DYNAMIC AUTO GAIN:

Gain levels automatically adjust to optimum settings for harbors, near shore and offshore in open waters.

DYNAMIC SEA FILTER:

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

DUAL-RANGE OPERATION:

This feature enables the fully independent split-screen display of far and close radar views.

NO TRANSMIT ZONE:

You have the option to protect areas behind the radar from being radiated while providing full forward-looking radar capability. This also makes installation more flexible.

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

GMR 18 xHD provides MARPA target tracking when combined with a multifunction display and heading sensor (sold separately).

GMR™ 18 xHD Radome

General:

• PHYSICAL DIMENSIONS 20" diameter, 9.75" high (50.8 cm diameter, 24.8 cm high)
• WEIGHT 17 lbs (7.7 kg)
• WATER RATING IPX7
• PEAK TRANSMIT POWER 4 kW
• ANTENNA LENGTH 17" (43.18 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 5.2° horizontal, 25° vertical
• MAXIMUM RANGE 48 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Radome

Electrical:

• POWER INPUT 11-35 V DC
• POWER CONSUMPTION 30 W
• MAX POWER CONSUMPTION 48 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOGAIN
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)

GMR™ 24 xHD Radome

General:

• PHYSICAL DIMENSIONS 25.4" diameter, 9.8" high (64.5 cm diameter, 24.9 cm high)
• WEIGHT 21 lb (9.5 kg)
• WATER RATING IPX7
• PEAK TRANSMIT POWER 4 kW
• ANTENNA LENGTH 23" (58.42 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 3.7° horizontal, 25° vertical
• MAXIMUM RANGE 48 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Radome

Electrical:

• POWER INPUT 11-35 V DC
• POWER CONSUMPTION 30 W
• MAX POWER CONSUMPTION 48 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOGAIN
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)

GMR™ 18 HD+ Radome

General:

• PHYSICAL DIMENSIONS 20" diameter, 9.8" high (50.8 cm diameter, 24.8 cm high)
• WEIGHT 17 lbs (7.7 kg)
• WATER RATING IPX7
• PEAK TRANSMIT POWER 4 kW
• ANTENNA LENGTH 17" (43.18 cm)
• ROTATION SPEED (RPM) 24 rpm
• BEAM WIDTH 5.2° horizontal, 25° vertical
• MAXIMUM RANGE 36 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Radome

Electrical:

• POWER INPUT 11-35 V DC
• POWER CONSUMPTION 30 W
• MAX POWER CONSUMPTION 48 W

Radar Features:

• OVERLAY
• DUAL RADAR SUPPORT
• AUTOGAIN
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)

GMR™ 424 xHD2 Open Array Radar and Pedestal

General:

• PHYSICAL DIMENSIONS
• 4' array: 52.25" x 5" x 6.75" (132.7 x 12.7 x 17.1 cm)
• Pedestal: 20.5" x 12.75" x 12.5" (52 x 32.4 x 31.8 cm)
• WEIGHT array: 12.2 lb (5.5 kg)
• pedestal: 47.1 lb (21.4 kg)
• WATER RATING IPX6
• PEAK TRANSMIT POWER 4 kW
• MAX WIND LOAD 80kt
• ANTENNA LENGTH 48" (121.92 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 1.8° horizontal, 23° vertical
• MAXIMUM RANGE 72 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Open-Array

Electrical:

• POWER INPUT 10-32 V DC
• POWER CONSUMPTION 55 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOBIRD GAIN
• AUTOGAIN Dynamic
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)
• ECHO TRAILS
• PROGRAMMABLE ANTENNA PARKING
• TARGET SIZE Pulse Expansion

GMR™ 1224 xHD2 Open Array Radar and Pedestal

General:

• PHYSICAL DIMENSIONS
• 4' array: 52.25" x 5" x 6.75" (132.7 x 12.7 x 17.1 cm)
• Pedestal: 20.5" x 12.75" x 12.5" (52 x 32.4 x 31.8 cm)
• WEIGHT array: 12.2 lb (5.5 kg)
• pedestal: 47.1 lb (21.4 kg)
• WATER RATING IPX6
• PEAK TRANSMIT POWER 12 kW
• MAX WIND LOAD 80kt
• ANTENNA LENGTH 48" (121.92 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 1.8° horizontal, 23° vertical
• MAXIMUM RANGE 72 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Open-Array

Electrical:

• POWER INPUT 10-32 V DC
• POWER CONSUMPTION 90 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOBIRD GAIN
• AUTOGAIN Dynamic
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)
• ECHO TRAILS
• PROGRAMMABLE ANTENNA PARKING
• TARGET SIZE Pulse Expansion

GMR™ 1226 xHD2 Open Array Radar and Pedestal

General:

• PHYSICAL DIMENSIONS
• 6' array: 76.25" x 5" x 6.75" (193.6 x 12.7 x 17.1 cm)
• Pedestal: 20.5" x 12.75" x 12.5" (52 x 32.4 x 31.8 cm)
• WEIGHT array: 16.9 lb (7.7 kg)
• pedestal: 47.1 lb (21.4 kg)
• WATER RATING IPX6
• PEAK TRANSMIT POWER 12 kW
• MAX WIND LOAD 80kt
• ANTENNA LENGTH 72" (182.88 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 1.1° horizontal, 23° vertical
• MAXIMUM RANGE 72 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Open-Array

Electrical:

• POWER INPUT 10-32 V DC
• POWER CONSUMPTION 90 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOBIRD GAIN
• AUTOGAIN Dynamic
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)
• ECHO TRAILS
• PROGRAMMABLE ANTENNA PARKING
• TARGET SIZE Pulse Expansion

GMR™ 2524 xHD2 Open Array Radar and Pedestal

General:

• PHYSICAL DIMENSIONS
• 4' array: 52.25" x 5" x 6.75" (132.7 x 12.7 x 17.1 cm)
• Pedestal: 20.5" x 12.75" x 12.5" (52 x 32.4 x 31.8 cm)
• WEIGHT array: 12.2 lb (5.5 kg)
• pedestal: 47.1 lb (21.4 kg)
• WATER RATING IPX6
• PEAK TRANSMIT POWER 25 kW
• MAX WIND LOAD 80kt
• ANTENNA LENGTH 48" (121.92 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 1.8° horizontal, 23° vertical
• MAXIMUM RANGE 96 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Open-Array

Electrical:

• POWER INPUT 10-32 V DC
• POWER CONSUMPTION 100 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOBIRD GAIN
• AUTOGAIN Dynamic
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)
• ECHO TRAILS
• PROGRAMMABLE ANTENNA PARKING
• TARGET SIZE Pulse Expansion

GMR™ 2526 xHD2 Open Array Radar and Pedestal

General:

• PHYSICAL DIMENSIONS
• 6' array: 76.25" x 5" x 6.75" (193.6 x 12.7 x 17.1 cm)
• Pedestal: 20.5" x 12.75" x 12.5" (52 x 32.4 x 31.8 cm)
• WEIGHT array: 16.9 lb (7.7 kg)
• pedestal: 47.1 lb (21.4 kg)
• WATER RATING IPX6
• PEAK TRANSMIT POWER 25 kW
• MAX WIND LOAD 80kt
• ANTENNA LENGTH 72" (182.88 cm)
• ROTATION SPEED (RPM) 24 and 48 rpm
• BEAM WIDTH 1.1° horizontal, 23° vertical
• MAXIMUM RANGE 96 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Open-Array

Electrical:

• POWER INPUT 10-32 V DC
• POWER CONSUMPTION 100 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOBIRD GAIN
• AUTOGAIN Dynamic
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)
• ECHO TRAILS
• PROGRAMMABLE ANTENNA PARKING
• TARGET SIZE Pulse Expansion

GMR™ 426 xHD2 Antenna and Pedestal

General:

• PHYSICAL DIMENSIONS
• 6' array: 76.25" x 5" x 6.75" (193.6 x 12.7 x 17.1 cm)
• Pedestal: 20.5" x 12.75" x 12.5" (52 x 32.4 x 31.8 cm)

WEIGHT 

• Array: 16.9 lbs (7.7 kg)
• Pedestal: 47.1 lbs (21.4 kg)
• WATER RATING IPX6
• PEAK TRANSMIT POWER 4 kW
• MAX WIND LOAD 80kt
• ANTENNA LENGTH 72" (182.88 cm)
• BEAM WIDTH 1.1° horizontal, 23° vertical
• MAXIMUM RANGE 72 nm
• MINIMUM RANGE 20 meters
• RADAR TYPE Open-Array

Electrical:

• POWER INPUT 10-32 V DC
• POWER CONSUMPTION 55 W

Radar Features:

• DUAL RANGE
• OVERLAY
• DUAL RADAR SUPPORT
• AUTOBIRD GAIN
• AUTOGAIN Dynamic
• MARPA WITH AUTO ACQUISITION Yes (Requires Heading Sensor, Sold Separately)
• ECHO TRAILS
• PROGRAMMABLE ANTENNA PARKING
• TARGET SIZE Pulse Expansion

IN THE BOX

GMR™ 18 xHD Radome:

• GMR 18 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

GMR™ 24 xHD Radome:

• 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

GMR™ 18 HD+ Radome:

• GMR 18 HD+ radome
• Mounting hardware kit
• Power cable (15 m/49.21 ft)
• Network cable (15 m/49.21 ft)
• Installation instructions
• Mounting template

GMR™ 424 xHD2 Open Array Radar and Pedestal:

• GMR 424 xHD2
• Mounting hardware kit and template
• Power cable (15 meters)
• Network cable (15 meters)
• Cable grommet
• Documentation

GMR™ 1224 xHD2 Open Array Radar and Pedestal:

• GMR 1224 xHD2
• Mounting hardware kit and template
• Power cable (15 meters)
• Network cable (15 meters)
• Cable grommet
• Voltage converter
• Documentation

GMR™ 1226 xHD2 Open Array Radar and Pedestal:

• GMR 1226 xHD2
• Mounting hardware kit and template
• Power cable (15 meters)
• Network cable (15 meters)
• Cable grommet
• Voltage converter
• Documentation

GMR™ 2524 xHD2 Open Array Radar and Pedestal:

• GMR 2524 xHD2 (Antenna and Pedestal)
• Mounting hardware kit and template
• Power cable (15 meters)
• Network cable (15 meters)
• Cable grommet
• Voltage converter
• Documentation

GMR™ 2526 xHD2 Open Array Radar and Pedestal:

• GMR 2526 xHD2 (Antenna and Pedestal)
• Mounting hardware kit and template
• Power cable (15 meters)
• Network cable (15 meters)
• Cable grommet
• Voltage converter
• Documentation

GMR™ 426 xHD2 Antenna and Pedestal:

• GMR 426 xHD2
• Mounting hardware kit and template
• Power cable (15 meters)
• Network cable (15 meters)
• Cable grommet
• Documentation