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2-Way External Masthead Splitter/Combiner, Triple Filtered

Product Code: BLAMHS12P

  • Can be used to combine signals
  • Boosted signal through the output
  • F-Type
  • 1 input 2 outputs
  • Suitable for outdoor use
2-Way External Masthead Splitter/Combiner with 5G and Tetra filtration 1 input 2 output
2-Way External Masthead Splitter/Combiner with 5G and Tetra filtration 1 input 2 output
2-Way External Masthead Splitter/Combiner with 5G and Tetra filtration 1 input 2 output
2-Way External Masthead Splitter/Combiner with 5G and Tetra filtration 1 input 2 output
£17.48 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

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Product Description

2-Way External Masthead Splitter/Combiner Screened with Power Pass; 1 Input; 2 Output

Screened wideband units intended for splitting digital aerial feeds in strong signal conditions where the use of distribution amplifiers or active splitters is unnecessary. These products can also be used as general-purpose signal splitters or combiners.

Triple filtered: 5G, 4G, & TETRA

Features:

  • 4-way and 8-way models also available.
  • Low insertion loss with excellent 75Ω impedance matching and high isolation between outputs.
  • Fully screened RF modules in robust diecast enclosures. Strong cast-in 'F' connectors.
  • Proven free-draining moulded enclosures give easy access and cannot trap water.
  • Directional power pass (20V and 250mA max.) from any output leg to the common input, allowing an upstream amplifier to be powered.
  • With equipotential bonding point/earthing tag.
  • Suitable for indoor or outdoor use.

Technical Information:

Product
Ways
Frequency Range (MHz)Insertion Loss VHF(dB)Insertion Loss UHF2 (dB)Output Isolation (dB)Power Pass3

PROMHS12P Mk 2

2

47-862

<3.5

<4.2

>22

Yes


1 47-230MHz. 2 230-862MHz. 3 Directional (diode-steered) power pass from any output(s) to common input. Typical voltage drop 0.8V. Power is isolated from reaching any un-powered output legs. For use in DC negative earth systems only.

Technical Specification

IEC or F Type

F-Type

Number of Outputs

2

Number of Inputs

1

Internal or External

External

Width

50mm

Depth

112mm

Height

109mm

Weight

0.18kg

Serhii
05/03/2025

Super

Matthew
28/02/2025

First class website and easy to navigate when buying items from Blake UK. Was emailed every step for reassurance regarding my on-line order for a stress free purchase. Will definitely be doing another on-line order from Blake UK regarding a TV ariel along with a loft bracket as I will be buying a loft Ariel in a few months time for my home. 💯% satisfied with my order 👍

Jonathan
25/02/2025

I’m pleased with the ærial overall. I did have to fix two separate issues though… 1. Many of the elements were bent, some quite badly. Happily they all bent straight again without any fatigue fracture. 2. Many of the elements were not seated properly in the booms. In one case, a vertical element was touching one on the other boom. I was able to pull the unseated ones out to seat better but I’m not sure how long they’ll stay like this.


11/02/2025

Amazingly quick de.ivery. Ordered at the weekend , arrived on Monday !

John
09/02/2025

Product as described and arrived on time, kept informed on progress throughout

Google Company Reviews

Keith Campbell
Keith Campbell
15/04/2025

good price, good delivery

Craig Cusworth
Craig Cusworth
14/04/2025

Paul Burgess
Paul Burgess
09/04/2025

Bought a tv aerial splitter which doesn't work properly, you have to physically hold the aerial in place to make a proper connection. It was only cheap, but I would at least expect it to work. Not worth sending it back. I won't be buying from this company again.

Nigel Andrews
Nigel Andrews
06/04/2025

Laika Travels
Laika Travels
06/04/2025

Friendly/helpful advice before buying. The cctv box was delivered in a couple of days. It came with full instructions and worked. 10/10 👍

£17.48 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay