BNM BLK WIDOW 4 SECT 13' RIGGED (Model BW4RR) – UPC 046392218135

The BNM BLK Widow 4 Section 13' Rigged antenna (model BW4RR) is a premium, high‑performance antenna designed for serious amateur radio operators, emergency communicators, and portable enthusiasts who demand reliable, high‑gain performance in a compact, easy‑to‑deploy package. Engineered with precision‑cut aluminum and a rugged black finish, the Black Widow delivers superior radiation efficiency across the HF bands while maintaining a lightweight profile that is perfect for field deployment.

Key Benefits

• Maximum Gain in a 4‑Section Design – The 4‑section construction provides up to 6 dB gain over a single‑wire dipole, improving signal clarity and range.
• 13‑Foot Rigged Length – Optimized for 80‑10 m bands, the 13‑foot total length offers excellent bandwidth without the bulk of larger antennas.
• Easy Rigging System – Pre‑installed spreaders and quick‑release clamps allow for set‑up in under 5 minutes, even in challenging environments.
• Durable Black Finish – The high‑temperature powder‑coat finish resists UV, corrosion, and the harsh conditions of field use.
• Lightweight & Portable – Weighing less than 6 lb (2.7 kg), the BW4RR fits into most standard radio backpacks.
• Versatile Installation – Ideal for tripod, mast, or window‑mount configurations; includes all necessary hardware.
• Compatible with All Major Feedlines – Supports coaxial, ladder line, and open‑wire feedlines for flexible system integration.

Technical Specifications

• Model: BW4RR
• UPC: 046392218135
• Overall Length (rigged): 13 ft (3.96 m)
• Section Length: 3.25 ft (0.99 m) each
• Material: 6061‑T6 anodized aluminum
• Finish: Black powder‑coat
• Frequency Range: 3.5 MHz – 30 MHz (80 m – 10 m)
• Impedance: 50 Ω (center‑fed) with optional 300 Ω ladder‑line kit
• Gain (relative to dipole): 5.8 dB (average)
• VSWR: ≤1.5 across the covered bands
• Weight: 5.9 lb (2.7 kg)
• Included Hardware: 4 spreaders, 4 tension rods, 8 quick‑release clamps, 2 stainless‑steel guy lines, mounting brackets, and a detailed instruction manual.

Why Choose the BNM BLK Widow 4 Section Antenna?

For operators who need an antenna that balances performance, portability, and durability, the BNM BLK Widow 4 Sect 13' Rigged stands out as a top‑tier solution. Its four‑section design maximizes gain while keeping the rig lightweight enough for backpacking, camping, or rapid deployment in emergency response scenarios. The precision‑engineered aluminum sections maintain a low loss factor, ensuring that every watt of power you transmit is efficiently radiated.

Perfect Applications

• Portable field stations – set up in minutes for contests or DX hunting.
• Emergency communications – quick deployment during disaster relief or public service events.
• Home QSO stations – discreet yet powerful antenna for limited indoor or balcony spaces.
• Educational programs – hands‑on learning tool for radio clubs and STEM curricula.

Installation Tips

1. Choose a sturdy mounting point (mast, tripod, or window frame) that can support the 13‑ft span.
2. Attach the spreaders to the sections using the quick‑release clamps; ensure each clamp is fully seated.
3. Use the tension rods to achieve a slight upward cant, improving elevation angle for long‑distance contacts.
4. Secure the antenna with the provided stainless‑steel guy lines to reduce sway in windy conditions.
5. Connect your feedline to the center feedpoint; for optimum performance, match the feedline impedance to the antenna’s 50 Ω design.
6. Tune using an antenna analyzer; adjust the spreader angles if necessary to achieve VSWR ≤1.5.

Customer Support & Warranty

Each BNM BLK Widow 4 Section antenna is backed by a two‑year limited warranty covering manufacturing defects. Our technical support team is available 24/7 to assist with installation, tuning, and troubleshooting. We also provide a downloadable PDF manual, detailed schematics, and a library of video tutorials to help you get the most out of your BW4RR antenna.

Related Accessories

• BNM BLK Widow Matching Stub Kit – optimized for 40‑15 m bands.
• Heavy‑Duty Tripod Mount – enhances stability for windy conditions.
• High‑Power Coaxial Feedline – low‑loss RG‑213 for high‑power operations.
• Portable Antenna Carrying Bag – padded, water‑resistant case for travel.

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Elevate your radio performance with the BNM BLK Widow 4 Section 13' Rigged antenna – the trusted choice for operators who demand excellence on the airwaves.

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