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TC-AT03-15-2N

2W Attenuator 15 dB

R 495.00
Tax included.
Key Features
  • Fixed 15dB Attenuation – Designed for medium-level signal reduction in overpowered systems
  • 2W Rated Power – Optimized for use in residential, office, and agricultural DAS installs
  • Broadband Support – Covers DC to 3GHz frequency range
  • Standard N-Type Male to Female Connectors – Compatible with most booster equipment
  • Highly Durable – Solid metal body ensures long-term reliability
  • Prevents System Overload – Great for balancing high donor signals before amplification
Technical Specifications

Attenuation Level: 15dB

Power Rating: 2 Watts

Frequency Range: DC–3GHz

Impedance: 50 Ohm

Connector Type: N-Type Male (input) to N-Type Female (output)

VSWR: ≤1.2:1

Housing: Precision-machined metal casing

Environment: Indoor or protected outdoor use

Coverage And Results

The 15dB Attenuator is best used in scenarios where incoming signal strength is noticeably higher than needed. This device reduces signal by 15 decibels—making it great for mid-sized offices, farm operations, or commercial buildings. Expect more balanced performance, less distortion, and protection against over-amplification that could compromise your system.

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.

Product Information For 2W Attenuator 15 dB

15dB Attenuator – Balanced Signal Control for Smarter Installs

Working with stronger-than-expected signal levels? The 15dB 2W Attenuator provides just the right amount of reduction to keep your system running smoothly—great for use in medium to large buildings, agricultural setups, or multi-room office environments.

Why choose a 15dB Attenuator? When your donor antenna picks up powerful signal but your amplifier needs moderation, this 15dB attenuator steps in to regulate the input. It helps avoid distortion, feedback, or oscillation, while maintaining enough power for clean, extended coverage.

Attenuator Specifications


Available Attenuation Levels 10dB, 15dB, 20dB
Frequency Range DC to 3 GHz
Body & Contact Material Brass
Surface Finish Nickel-Plated with Gold Contacts
Connector Type N-Male to N-Female
Impedance 50 Ohm
Operating Temperature -55°C to +155°C

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.
Attenuator Dimensions Image

Product Dimensions

Weight 0,21 KG

160mm L x 60mm W x 16mm D

Product FAQ

1 Why use a 15dB attenuator instead of 10dB?

For higher power signal environments, 15dB offers a stronger reduction to prevent signal overload.

2 Can I stack attenuators for more reduction?

Technically yes, but it's best to use a single attenuator with the required dB level for cleaner performance.

3 Does it introduce signal loss or noise?

It introduces controlled loss (15dB) but maintains low VSWR, so signal integrity remains high.

4 Will this protect my booster from strong donor signals?

Yes, it acts as a buffer to prevent damage or signal distortion due to strong input.

5 What happens if I don’t use an attenuator where needed?

You risk oscillation, system shutdown, or degraded performance from overdriving your amplifier.

What Our Clients Have To Say About The 2W Attenuator 15 dB

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