2-Way TV/FM/DAB Setback/Distribution Amplifier
Product Code: BLAAMP12
- 1 input UHF and VHF, 2 outputs
- Linear 8dB gain Ch 21-48
- Low noise figures (2.2dB typical)
- F-Type connectors
Product Description
RED Class 1, Blake 2-Way Distribution Amplifier 8dB (470-694MHz)
Top 6 Manufacturing Innovation of the Year, Made in Sheffield Awards 2024
For the best reception with triple filtering:
5G, 4G & TETRA.
One of the best designed, CE/UKCA, Class 1 RED compliant, 4G/5G filtered set back distribution amplifiers on the market.
Designed to remove or reduce 5G/4G LTE interference and amplify TV frequencies within the 21-48 band (470-694MHz). It has 8dB gain.
The filter characteristics are >30dB for frequencies <400MHz and Class 1 EN 303 354 compliant for 5G filtered frequencies. The amplifier also filters TETRA signals below 470MHz.
This amplifier has low noise figures (Typical 1.17dB, middle of band) and uses F type connectors on both inputs and outputs.
The amplifier is designed with linearity in mind which allows the ability to handle strong local signals.
To ensure the lowest noise possible, we use a linear power supply which improves reliability.
Designed with the installer in mind:
- 1 input UHF and VHF, 2 outputs
- Linear 8dB gain Ch 21-48
- Low noise figures (2.2dB typical)
- 12V line out on TV input for masthead amplifier
- Linear power supply (not switch mode)
- F type connectors and equipotential bonding point/earthing tag
Here’s some early feedback from installers:
“The quality is superb – you can tell that immediately from the robust housing.”
“I’d say it’s a nicely designed product. I like how the outputs are all in line at the bottom of the amp, making it easy to access.”
“A lot of thought has been put into this product with the features it has, such as the linearity cancelling out the need for variable gain as it can handle strong local signals.”
This is a new expanding range, which will become a family of products.
Technical Specification
IEC or F Type
F-Type
Number of Outputs
2
Number of Inputs
1
Internal or External
Internal
Amplifier Includes Full Output
No
Product Requires Power Supply Unit (PSU)
No
RED Class 0 or Class 1
Class 1
Inline Booster or Distribution Amplifier
Distribution Amplifier (Low)
Lifetime Guarantee
15-years
Width
54mm
Depth
163mm
Height
122mm
Weight
0.5kg
Product Comparison
Number of Outputs
2
4
8
Inline Booster or Distribution Amplifier
Distribution Amplifier (Low)
Distribution Amplifier (Low)
Distribution Amplifier (Low)
Frequently Asked Questions
03/10/2025
01/10/2025
Delivered on-time without hitch.
25/09/2025
Excellent
23/09/2025
All good
14/09/2025
Spot on with everything needed good
Google Company Reviews
05/12/2025
Initially wrong products were picked and despatched. Replacements sent as soon as I made contact. Eventually good service
02/12/2025
Had to ring to see why I hadn't received my order, was told one item was out of stock, said they didn't know when they would receive the item but that same day it was sent to the courier, then still took another four days before I received my package,very poor packaging,hard to get into, one pole badly scratched and the other has a sticker on it that I cannot remove.
28/11/2025
Excellent, fast service and the aerial pole arrived in 100% condition.
22/11/2025
04/11/2025
item not received after a number of days. Reported by landline to Blake Head Office this morning.. Request replacement at no expense to myself. Please advise. Thanks. Anthony Ernest.




Exactly what I needed and delivered when said great team