Furuno – XN12A/4 4 Foot Open Array
$689
The Furuno XN12A/4 is a 4-foot open array radar antenna designed for use with Furuno radar pedestals, delivering superior target detection, clarity, and range performance for commercial and recreational vessels.
The Furuno XN12A/4 4-Foot Open Array Antenna offers high-performance radar capability in a compact, durable design. It provides precise target definition and long-range detection, ensuring exceptional situational awareness at sea.
Engineered to work seamlessly with Furuno radar systems such as the DRS Series and FAR Series, this antenna delivers a sharp beam for accurate detection of small or distant targets. The XN12A/4’s rugged marine-grade construction guarantees reliability even in harsh saltwater environments and extreme weather conditions.
This model is ideal for both professional and recreational vessels that demand top-tier radar performance combined with long service life and stable operation.
Key Features
- 
4-foot (1.2 m) open array radar antenna
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High-gain design for extended radar range and accuracy
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Compatible with Furuno radar pedestals (DRS12A, DRS25A, DRS6A, and similar)
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Marine-grade, corrosion-resistant construction for long-term durability
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Optimized beam pattern for enhanced target separation and detail
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Simple installation and easy connection with Furuno radar units
 
Key Technical Specifications
| Specification | Details | 
|---|---|
| Brand | Furuno | 
| Model | XN12A/4 | 
| MPN | XN12A/4 | 
| Condition | New | 
| Type | Open Array Antenna | 
| Antenna Length | 4 ft (1.2 m) | 
| Compatible Systems | DRS12A, DRS25A, DRS25AX, DRS12ANXT, FAR Series Radar Pedestals | 
| Beamwidth (Horizontal) | Approx. 1.85° | 
| Beamwidth (Vertical) | Approx. 22° | 
| Polarization | Horizontal | 
| Rotation Speed | Dependent on radar pedestal (typically 24/36/48 RPM) | 
| Material | Marine-grade aluminum alloy | 
| Operating Temperature | -25°C to +55°C | 
| Weight | Approx. 10.5 kg | 
| Waterproof Rating | IPX6 | 
| Power Source | Supplied from radar pedestal | 
| Country of Origin | Japan | 
Package Includes
- 
XN12A/4 4-Foot Open Array Antenna
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Mounting Hardware
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Installation Manual
 
Compatibility
Compatible with: Furuno DRS12A, DRS25A, DRS25AX, DRS12ANXT radar pedestals
Optional Accessories: Radar cables (10 m / 15 m / 20 m), radar gearbox units
Questions & Answers
Have a question about this product? Ask below — we’ll reply as soon as possible.
Return & Refund Policy
- Return Period: Within 30 days of delivery.
 - Condition: Unused, original packaging, all accessories included.
 - Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
 - How to Return: Email support@fastoutboard.com for RMA and return address.
 - Shipping: Customer pays unless item is faulty or incorrect.
 - Refund: Processed within 5–10 business days after inspection.
 
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
 - Excludes: Misuse, wear, or unauthorized repair.
 - Claim: Email proof and photos to support@fastoutboard.com.
 
			        






                
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