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8-Way TV/FM/DAB Distribution Amplifier
Product Code: BLAAMP28
- 2 inputs UHF and VHF, 8 outputs
- Linear 8dB gain Ch 21-48
- Low noise figures (2.2dB typical)
- Full output (16dB) allows daisy chain
- F-Type connectors
Payment methods accepted
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Other products in Blake RF LTE Filtered Products range
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Product Description
RED Class 1, Blake 8-Way Distribution Amplifier 8dB - 16dB Full Output (470-694MHz)
Top 6 Manufacturing Innovation of the Year, Made in Sheffield Awards 2024
For the best reception with triple filtering:
5G, 4G & TETRA.
This CE/UKCA, Class 1 RED compliant, 4G/5G filtered set back distribution amplifier is arguably the best on the market.
Innovatively designed to remove or reduce 5G/4G LTE interference and amplify TV frequencies within the 21-48 band (470-694MHz). It has 8dB gain, with one full output 16dB. This is for use with additional amplifiers and gives the ability to daisy chain further BLAAMP amplifiers.
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.
The two inputs for UHF and VHF also amplifies and triplexes TV (433-698MHz) with FM (88-108MHz) and DAB (220/240MHz) / BAND III. The UHF input also has 12V DC output to power a masthead amplifier without extra power units.
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.
The unit has a screw terminal for 6mm earth cable.
It also has dual-coloured LEDs to display short circuit issues running from green (normal) to red (short). The power supply also has infinite short circuit protection to stop damage to the unit.
Designed with the installer in mind:
- 2 inputs UHF and VHF, available in 4 or 8 outputs.
- Linear 8dB gain Ch 21-48.
- Low noise figures (2.2dB typical).
- Full output (16dB) on 8 way model allows daisy chain to other amplifiers.
- 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
8
Number of Inputs
2
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
55mm
Depth
116mm
Height
330mm
Weight
1.05kg
Product Comparison
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Number of Outputs
2
4
8
Inline Booster or Distribution Amplifier
Distribution Amplifier (Low)
Distribution Amplifier (Low)
Distribution Amplifier (Low)
29/11/2024
29/11/2024
Excellent service, even with a small order.
25/11/2024
Helpful and prompt service. Know their stuff.
25/11/2024
Great company to deal with
25/11/2024
Speedy delivery, friendly tech support and good prices. Thank you.
Google Company Reviews
29/11/2024
No issues. Very quick posting. Thank you
26/11/2024
Item was as described and arrived promptly. Would recommend and use again.
22/11/2024
Very helpful on the phone and swift (less than 24 hours) delivery. Many thanks.
21/11/2024
Great service, ordered Monday evening and received Wednesday morning. Can't fault that.
21/11/2024
item works well
Payment methods accepted
Related products
Other products in Blake RF LTE Filtered Products range
Alternative products
No issues Thanks