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BT-151311

Bolton400 Low-Loss BLACK Cable | N-Male To N-Male

R 143.00
Tax included.
Meters
Key Features
  • Custom-Terminated Lengths: 1m, 5m, 10m, 15m, 20m, 25m
  • Low-Loss RF Performance – Only ~0.19 dB of loss per metre at 900 MHz, dramatically reducing signal degradation over distance.
  • Pre-Fitted N-Male Connectors – Factory-terminated for seamless compatibility with 50-ohm antennas, boosters, splitters, and surge protectors.
  • Durable, Industrial-Grade Build
Technical Specifications

Cable Type: Bolton400 (equivalent to LMR400)

Connector Type: N-Male to N-Male (pre-installed)

Impedance: 50 Ohms

Frequency Range: DC to 6 GHz

Signal Loss: ~0.19 dB per metre @ 900 MHz

Shielding Effectiveness: >90 dB

Outer Jacket: Black, UV-resistant, weatherproof polyethylene (PE)

Outer Diameter: 10.29 mm (0.405 inches)

Bending Radius: Minimum: 25.4 mm (1 inch)

Operating Temperature: -40°C to +85°C

Weight: 1.1 kg per metre (approx.)

Dielectric: Closed-cell foam polyethylene

Shielding Construction: Bonded aluminum tape + 90% tinned copper braid

Compliance: RoHS Compliant

Coverage And Results

The Bolton400 N-Male to N-Male cable is designed to maximize the performance of your signal booster or RF communication system by drastically reducing signal loss — even over longer distances. When paired with a high-gain antenna and a quality signal booster, users can expect:

  • Improved indoor signal coverage across larger floor areas, multi-storey buildings, or wide outdoor zones.
  • Stronger uplink and downlink performance, resulting in more reliable voice calls, faster internet speeds, and fewer dropped connections.
  • Up to 60% more efficient signal transfer compared to standard coaxial cables like RG6 or RG58.

Whether you're boosting signal in a rural estate, connecting remote antennas on a large commercial rooftop, or running long cables through warehouses and lodges, the Bolton400 ensures your investment in boosters and antennas pays off with consistent, high-quality signal delivery.

Pickup available at Bolton Technical Cape Town

Usually ready in 24 hours


  • Need product assistance? Call us on 011 749 3085 for signal expert help.
Meters

Product Information For Bolton400 Low-Loss BLACK Cable N-Male To N-Male

Bolton400 N-Male to N-Male Cable – Built for Maximum Signal with Minimal Loss

When every decibel counts, the Bolton400 N-Male to N-Male cable delivers unmatched low-loss performance - essential for long cable runs in cellular, WiFi, and RF communication systems. Whether you're powering up a high-gain antenna setup on a remote farm or connecting boosters across large buildings or outdoor environments, this ultra-durable coaxial cable ensures your signal travels further, stronger, and cleaner.

Why choose Bolton400? It’s our premium-grade, low-loss coaxial cable engineered to retain signal integrity over distance. The Bolton400 outperforms standard RG6 or RG58 cables by minimizing attenuation, ensuring your system gets the most from every watt. With factory-installed N-Male connectors on both ends, this cable seamlessly connects to antennas, amplifiers, splitters, and other 50-ohm components without additional adapters or tools.

The result? More bars, better coverage, and faster data speeds - even when cable length is critical to your system design.

Key Benefits: Low-loss performance for long runs – With signal loss as low as ~0.19 dB per meter at 900 MHz, the Bolton400 is ideal for demanding installations where signal strength must be preserved over distance. Custom lengths for any setup – Choose from 1m, 5m, 10m, 15m, 20m, or 25m pre-terminated options for plug-and-play convenience. Durable outdoor-grade construction – UV-resistant black jacket withstands heat, moisture, and abrasion - making it ideal for outdoor, rooftop, industrial, or agricultural installations. Universal N-Male connectors – Compatible with most 50-ohm systems, including WilsonPro, SureCall, Bolton Technical, and Zinwave solutions, as well as RF components with N-Female ports. High shielding and signal purity – Double-shielded for exceptional protection against interference and cross-talk.



Installation Note: Because low-loss cables like the Bolton400 are less flexible than thin RG cables, plan routing carefully. Use gentle curves instead of sharp bends, and secure your cable with weather-resistant clips or mounts. Its rugged build may be stiffer - but the pay-off is unmatched signal performance.

If you’re building a reliable, high-output signal system in South Africa - whether for a remote lodge, commercial warehouse, farm, or enterprise network - the Bolton400 N-Male to N-Male cable is a future-proof, professional-grade choice trusted by installers across the country.

Attenuation dB per 100 Meters

30 MHz 2.20
50 MHz 2.90
150 MHz 5.00
220 MHz 6.10
450 MHz 8.90
900 MHz 12.80
1500 MHz 16.80
1800 MHz 18.60
2000 MHz 19.60
2500 MHz 22.20
5800 MHz 35.50
Impedance 50 Ohm
Dielectric Type PE (F)

Free Delivery Info

Free delivery on orders over R750 to all major cities. No hidden fees.

Local Delivery (Johannesburg, Cape Town and Surrounds)

Order Value / WeightRate (ZAR)
R750 or moreFree
R750 or less (0–2kg)R60
R750 or less (2–5kg)R90
R750 or less (5–10kg)R90
Bulky Items (15kg+)R250

Main Centres (JHB, DBN, PTA, CPT, BFN, PE, EL)

Order Value / WeightRate (ZAR)
R750 or moreFree
R750 or less (0–2kg)R90
R750 or less (2–5kg)R90
R750 or less (5–10kg)R150
Bulky Items (15kg+)R350

Regional Delivery

WeightRate (ZAR)
0–2kgR120
2–5kgR150
5–10kgR220
15kg+R450

Courier & Delivery Times

Preferred couriers: The Courier Guy, Courier IT, and Dawn Wing.

Standard delivery: 3–5 business days nationwide.

Need it faster? Contact us directly. Express orders must be placed before 10am for same-day dispatch.

Note: Remote area rates available on request. Email sales@boltontechnical.co.za.

We reserve the right to amend delivery fees. All updates will be reflected here.

Returns & Refunds

2-Year Warranty

All our signal boosters and cellular amplifiers include a 2-year limited manufacturer’s warranty. If your unit experiences a fault during this period, please reach out to us — we’ll assess the issue and, where applicable, arrange for repair or replacement. Our goal is to support you well beyond your initial purchase, within reasonable use and warranty terms.

30-Day Return Policy

We understand that circumstances can change. That’s why we offer a 30-day return period for most products, subject to inspection and approval. While we strive to make this process smooth, returns are handled on a case-by-case basis to ensure fairness for both parties.

To request a return, please call us at (JHB) 011-749-3085 or CPT 021 879 3057 or email sales@boltontechnical.co.za to obtain an RMA (Return Merchandise Authorisation) number before sending anything back.

Return Conditions

  • Items must be unmodified, in original condition, and include all accessories.
  • Original packaging and proof of purchase are required.
  • Returns that are not in original condition and packaging may be subject to a handling fee.
  • The warranty does not cover damage due to misuse, mishandling, or unauthorised modifications.
  • Customers are responsible for return shipping. We’ll cover the shipping cost back to you if a repair or replacement is approved.
  • Products purchased on promotion or clearance can only be returned within 5 days of receipt.
  • Express shipping fees are non-refundable.
LMR400_N-Male_to_N-Male_Dimensions

Product Dimensions

Weight 0,1 KG per Meter

1000mm L x 10.3mm

Product FAQ

1 What is the Bolton400 cable used for?

The Bolton400 is a low-loss coaxial cable used to connect cellular antennas, boosters, and RF components while maintaining strong signal transmission over distance.

2 How is the Bolton400 different from RG6 or RG58 cables?

The Bolton400 offers significantly lower signal loss, making it ideal for long runs where RG cables would degrade performance.

3 Can I use this cable for outdoor installations?

Yes. The Bolton400 features a weatherproof, UV-resistant jacket designed for full outdoor exposure in South African conditions.

4 What connectors does the Bolton400 use?

This version comes with N-Male to N-Male connectors pre-installed — ready to plug into N-Female ports on antennas, splitters, boosters, and more.

5 What lengths are available for the Bolton400 cable?

Custom-terminated lengths include 1 metre, 5 metres, 10 metres, 15 metres, 20 metres, and 25 metres, making it easy to find the right fit for your setup.

What Our Clients Have To Say About The Bolton400 Low-Loss BLACK Cable N-Male To N-Male

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