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Product Discontinued by Manufacturer
Garmin GMR 18HD+ has been discontinued by Garmin and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Boating & Marine, Marine Electrical yourself to try and find the perfect replacement for you!
Product Info for Garmin GMR 18HD+
Compact, Streamlined 4 kW Dome
Streamlined 18-inch 4 kW dome radar
Delivers 4 kW transmit power and clear echo definition at all ranges
Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions
Dynamic Sea Filter automatically adjusts gain to changing sea conditions
Overlays radar image on the chartplotter map page (autopilot or heading sensor recommended for best results)
The compact GMR 18 HD+ dome radar is a good choice for boats with limited room for radar placement. It delivers 4 kW of transmit power and clear echo definition at all ranges to enhance situational awareness. Overlay radar images onto your chartplotter map page; however, for best overlay results, an optional autopilot or heading sensor is recommended. It also helps you avoid traffic on the water. GMR 18 HD+ provides MARPA target tracking when combined with a multifunction display and heading sensor (sold separately).
Dynamic Auto Gain automatically adjusts to your surroundings for optimal performance in all conditions. Dynamic Sea Filter automatically adjusts sea clutter, depending on sea conditions. GMR 18 HD+ features 8-bit true color resolution for a clear presentation on your chartplotter screen. It has a maximum range of 36 nautical miles with a minimum range of 20 meters and a rotation speed of 24 RPM. There are no complex user settings, and its easy to install and start using.
Features of Garmin GMR 18HD+
- 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
- Power consumption:30 W typical; 48 W max
- Antenna length:17" (43.18 cm)
- Rotation speed (RPM):24 rpm
- Transmit power:4 kW
- Power input:11-35 V DC
- Beam width:5.2 horizontal, 25 vertical
- Maximum range:36 nm
- Minimum range:20 meters
- Radar type:Radome
- Radar Features
- High definition (outstanding target separation with less screen clutter)
- MARPA target tracking (collision avoidance):Yes (Requires Heading Sensor, Sold Separately)
- Guard zone alarm
- Color:8 bit
- Radar overlay support
Package Contents:
- Garmin GMR 18HD+
- 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
Related Products to Garmin GMR 18HD+
Garmin GMR 18HD+ Unavailable & Discontinued Models
List of Unorderable Models
- Garmin Accessory, GMR 18HD+, 010-01719-00 , MPN: 010-01719-00 , UPC: 753759168544 , Code: GA-F75-GAR3584-010-01719-00