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Masthead Triplexer UHF DAB/FM, Screened, F-Type

Product Code: BLACOM31T

  • 90 degree wide opening door
  • Foam seal cable entry glands
  • Earth tag
  • F-Type Connectors
  • Robust wall-mountable lugs with standoff
Masthead Triplexer UHF/Band III - DAB/FM F-Type, Screened
Masthead Triplexer UHF/Band III - DAB/FM F-Type, Screened
Masthead Triplexer UHF/Band III - DAB/FM F-Type, Screened
Masthead Triplexer UHF/Band III - DAB/FM F-Type, Screened
£24.12 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

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Product Description

TV/FM/DAB Masthead Triplexer (Combiner/Splitter), Double Filtered For 5G & 4G

Combine or separate signals with minimal insertion loss with our 3 band triplexer, handling signals in FM 87.5-108Mhz, DAB 174-230MHz, and UHF 470-694MHz.

  • Low insertion loss
  • Power pass on UHF for masthead amplifiers
  • High rejection of unwanted bands
  • Equipotential bonding point/earthing tag.

The BLACOM31T allows you to distribute FM & DAB through an IRS system using a multiswitch, while also filtering out 5G & 4G in the system. 

Technical Details:

Features BLACOM31T
Insertion Loss (UHF,DAB,FM) 1dB (typ)
Return Loss (UHF,DAB,FM) 16dB (typ)
DC Power Pass 24V/500mA
Impedance 75 Ohm

Technical Specification

Width

50mm

Depth

146mm

Height

109mm

Weight

0.25kg

Amit
01/02/2026

Great tech support lead to an order which was prepared for dispatch within an hour and was delivered with impressive speed.

Paul
31/01/2026

Very easy to order online, good value, excellent communications, fast delivery, and very professional service.


28/01/2026

Very good. Goods arrived in good time, no problems.

Ian
24/01/2026

Fantastic customer service and quick delivery either DPD. Faultless experience, would hesitate to purchase from them again.

Stuart
16/01/2026

Excellent buying experience and customer friendly service together with an easy to navigate website. Great Company to deal with - definitely would purchase again and recommend to others.

Google Company Reviews

D B
D B
11/02/2026

Fast. Cheap. Good service.

Martin Jolley-Jarvis
Martin Jolley-Jarvis
02/02/2026

great communication - great experience

Stephen White
Stephen White
21/01/2026

Great Service @ Great Price

San San Chan
San San Chan
15/01/2026

Super easy and professional communication with the team at Blake. And a great quality product.

mark bagshaw
mark bagshaw
31/12/2025

Excellent service quality products

£24.12 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay