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Garmin GMR xHD2 4 Foot Open Array Radar Antenna
The Garmin GMR xHD2 4 Foot Open Array Radar Antenna open array radiator bar directly delivers a 1.8° narrow target angular discrimination for specialized bird tracking upgrades
- Features 23° vertical pulse spread profiles
- Handles maximum 100 Knots structural wind loads
- Integrates Garmin Marine Network high-speed Ethernet lines
- Supports up to 10 simultaneous MARPA targets
- Maintains lightweight 5.5 kg radiator elements
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Description
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The Garmin GMR xHD2 4 Foot Open Array Radar Antenna eliminates difficult target tracking limits and blurry long-range display echoes on offshore fishing platforms, large center consoles, and recreational motor yachts. Running on excitation power supplied directly by matching pedestals, this open array radiator bar coordinates magnetron traditional high-definition radar processing to replace low-power dome arrays entirely. Offshore sportfishers can spot faraway birds or hidden channel markers safely, letting the narrow horizontal beam width scan expansive marine perimeters flawlessly.
Constructed with an IPX6 extreme weather waterproof enclosure rating, the aerodynamic four-foot open array element delivers an intense 100 knots structural integrity threshold to withstand continuous hurricane-force storm transitions. The dual dynamic automated scaling rotation sweeps up to 48 RPM, tracking MARPA targets up to ten objects simultaneously while using narrow pulse technology to isolate close obstacles under severe water loops. Procuring this premium Taiwan-manufactured open array radiator bar optimizes high-definition bird tracking upgrades, backed by an elite 1-Year limited factory warranty plan.
Key Features of Garmin GMR xHD2 4 Foot Array
- 4-Foot Open Array Radiator Bar Component Architecture provides an ideal dedicated high-definition scanning bar to pair with existing xHD2 series pedestal bases.
- Magnetron Traditional High-Definition Radar Processing multiplies signal penetration to trace remote coastal land masses and target contours cleanly.
- 4-Foot Open Array Array Width profile narrow horizontal beam spread to maximize long-range angular target discrimination across changing seas.
- 1.8-Degree Narrow Target Angular Discrimination horizontal beamwidth separates closely spaced targets or small channel markers perfectly at extreme distances.
- 23-Degree Vertical Pulse Spread vertical beamwidth maintains an uninterrupted scanning sweep to track targets even during aggressive hull rolling or pitching.
- Dual Dynamic Automated 24 and 48 RPM Rotation shifts rotation frequencies dynamically as tracking ranges change to optimize screen refresh rates.
- MARPA Target Tracking up to 10 Targets Simultaneously tracks moving objects concurrently to eliminate collision overshooting risks in high-traffic shipping channels.
- Garmin Marine Network High-Speed Ethernet Integration Line shares high-definition radar maps and bird overlays across multiple multi-function display terminals instantly.
- IPX6 Extreme Weather Waterproof Enclosure housing safeguards sensitive internal wave-guide assemblies from high-pressure washdowns and salt crusting.
- Wind Load Resistance up to 100 Knots manages extreme mechanical structural shear stresses to prevent permanent radiator bending during high-speed transits.
In the Box
- 1x Garmin GMR xHD2 4-Foot Open Array Radiator Bar
- 1x Heavy Duty Wave-Guide Mechanical Attachment Hardware Pack
- 1x Specialized End-Cap Moisture Weatherproofing Gaskets Set
- 1x Technical Installation Reference Manual and Alignment Blueprint Guide
High Definition Magnetron Processing Shields Offshore Fishing Platforms
Designed for offshore fishing platforms and recreational motor yachts ranging from 30 to over 55 feet, this four-foot open array radar antenna ensures stable target tracking. The advanced high-definition open array layout coupled with a reliable 1-Year limited factory warranty program shields owners from unexpected system breakdowns and expensive replacement bills. Checking the wave-guide connection bolts before seasonal offshore cruises ensures optimal signal transmission, protecting your structural navigation investment through years of outdoor exposure.
Garmin GMR xHD2 4 Foot Open Array Radar Antenna Specs
| Brand | Garmin |
| Full Model SKU/Code | 010-01333-00 (4-Foot Antenna Array Only) |
| Country of Origin | Taiwan |
| Radar Type | Magnetron Traditional High-Definition Radar Processing |
| Antenna Form Factor | Open Array Radiator Bar (Requires xHD2 Series Pedestal Base) |
| Antenna Size Class | 4-Foot Open Array Array Width |
| Peak Power Output | 4 kW or 12 kW Output Matrix (Dependent on Connected Pedestal Base) |
| Maximum Radar Range | Up to 72 NM or 96 NM (Pedestal Dependent) |
| Beamwidth Horizontal | 1.8° Narrow Target Angular Discrimination |
| Beamwidth Vertical | 23° Vertical Pulse Spread |
| Rotation Speed | 24 RPM / 48 RPM Dual Dynamic Automated Scaling |
| Target Tracking Capacity | MARPA Target Tracking Support (Up to 10 Targets Simultaneously) |
| Data Networking Protocols | Garmin Marine Network High-Speed Ethernet Integration Line |
| Operating Voltage | Excitation Power supplied directly by the matching xHD2 Pedestal Drive |
| Waterproof Rating | IPX6 Extreme Weather Waterproof Enclosure Rating |
| Wind Load Resistance | Up to 100 Knots Structural Integrity Threshold |
| Dry Weight | 5.5 kg / 12.2 lbs (Antenna Radiator Element Only) |
| Application | High-definition target and bird tracking upgrades for offshore fishing platforms, large center consoles, and recreational motor yachts (30-55+ ft hulls) |
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