Garmin GMR™ 18 xHD Open Array, Antenna, Pedestal, and Radome (Optional) Radars
Garmin GMR™ 18 xHD Open Array, Antenna, Pedestal, and Radome (Optional) Radars
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Product Description
Garmin GMR™ 18 xHD Open Array, Antenna, Pedestal, and Radome (Optional) Radars
DESCRIPTION
The Garmin GMR 18 xHD Radome is a robust, high-performance radar dome offering advanced features typically seen in open-array radars. Its compact size makes it ideal for smaller vessels, delivering powerful 4-kW transmit capabilities with crystal-clear echo definition across all ranges.
The radar features intuitive operation with no complex settings, allowing users to install and begin using the device effortlessly. Gain confidence in all conditions with its dynamic auto gain and sea clutter filtering features, which adjust automatically to suit harbor, nearshore, and offshore conditions.
The GMR 18 xHD also supports dual-range operation, allowing simultaneous display of close and distant radar views on a split screen for superior situational awareness.
Key Features
- Compact and Lightweight: 20" diameter and weighing only 17 lbs (7.7 kg).
- High-Resolution Display: 8-bit true color resolution for reduced clutter and improved target separation.
- Dynamic Performance: Auto gain adjustments for various sea conditions and dynamic sea clutter filtering.
- Dual-Range Capability: Independent radar views on a single display for near and far targets.
- No Transmit Zone: Offers installation flexibility while providing full forward-looking radar capabilities.
- Radar Overlay: Seamlessly overlays radar images onto chartplotter map pages for enhanced navigation.
- MARPA Tracking: Supports target tracking with multifunction displays and heading sensors (sold separately).
This 18” high-definition radar dome pairs ease of use with advanced features typically found on open arrays for enhanced situational awareness.
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).
Detailed Specifications
| 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 nautical miles (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 | Yes |
| Radar Overlay | Yes |
| Dual Radar Support | Yes |
| MARPA with Auto Acquisition | Yes (requires heading sensor, sold separately) |
| Auto Gain | Dynamic |
| Dynamic Sea Filter | Yes |
In Package
- GMR Required Model 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
Manuals & Documents
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information needed about products and parts you can’t find!
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Shipping
General Shipping Info:
- Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
- Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
- Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
- Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!