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4-Way Variable Gain UHF Masthead Amplifier With Power Supply

Product Code: BLAMHD14V-PS

  • 90° Wide opening door that clicks open/shut
  • Power LED on amplifier
  • Foam seal cable entry glands
  • Low noise linear power supply
  • F-Type connectors
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
4-Way Variable Gain UHF Masthead Amplifier With Power Supply
£41.32 inc vat
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay

Product Description

RED Class 1, Blake 4-Way Variable Gain 1-16dB Masthead Amplifier (470-694MHz) & Power Supply Kit

For the best reception with triple filtering:

4G, 5G, and TETRA Compatibility

One of the best designed, CE/UKCA, Class 1 RED compliant, 4G/5G filtered masthead 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 variable 1-16dB gain, low noise figures (<2.5dB typical) and uses F-type connectors on both inputs and outputs.

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 case opens to a full 90 degrees and the shielded amplifier casing also swings out to 45 degrees, ensuring quick and easy access to the F connectors. The amplifier has an LED on the casing to confirm it is receiving power.

The case is further water resistant by a seal on the cable entry points, to preventing both moisture and insects. The case securely closes with a “solid click” but there is also an additional security screw fitted should it be needed.

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 rated at 100mA within the kit. Current consumption of this MHA is <50mA.

This also has dual-coloured LED 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:

  • 90° Wide Opening door that clicks open/shut.
  • Securing Screw(optional).
  • Heavy Duty UV Stabilised Cable Tie.
  • Dual LED – Advanced Short Circuit Protection.
  • Foam Seal Cable Entry Glands.
  • Power LED on Amplifier.
  • 45° Swivel and Click Amp.
  • Robust Wall Mountable Lugs.
  • Available in 2 or 4 outputs.
  • Low noise linear power supply (not switch mode) included.
  • Low Noise Figures <2.2dB.
  • F-Type Connectors.
  • 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 with some neat features like foam seal cable entry – you’ve clearly been listening to installers.”

“Great to finally have a masthead that I can fit compression connectors into. Nice work.”

This is a new expanding range, which will become a family of products.

Product Description

RED Class 1, Blake 4-Way Variable Gain 1-16dB Masthead Amplifier (470-694MHz) & Power Supply Kit

For the best reception with triple filtering:

4G, 5G, and TETRA Compatibility

One of the best designed, CE/UKCA, Class 1 RED compliant, 4G/5G filtered masthead 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 variable 1-16dB gain, low noise figures (<2.5dB typical) and uses F-type connectors on both inputs and outputs.

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 case opens to a full 90 degrees and the shielded amplifier casing also swings out to 45 degrees, ensuring quick and easy access to the F connectors. The amplifier has an LED on the casing to confirm it is receiving power.

The case is further water resistant by a seal on the cable entry points, to preventing both moisture and insects. The case securely closes with a “solid click” but there is also an additional security screw fitted should it be needed.

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 rated at 100mA within the kit. Current consumption of this MHA is <50mA.

This also has dual-coloured LED 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:

  • 90° Wide Opening door that clicks open/shut.
  • Securing Screw(optional).
  • Heavy Duty UV Stabilised Cable Tie.
  • Dual LED – Advanced Short Circuit Protection.
  • Foam Seal Cable Entry Glands.
  • Power LED on Amplifier.
  • 45° Swivel and Click Amp.
  • Robust Wall Mountable Lugs.
  • Available in 2 or 4 outputs.
  • Low noise linear power supply (not switch mode) included.
  • Low Noise Figures <2.2dB.
  • F-Type Connectors.
  • 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 with some neat features like foam seal cable entry – you’ve clearly been listening to installers.”

“Great to finally have a masthead that I can fit compression connectors into. Nice work.”

This is a new expanding range, which will become a family of products.

Technical Specification

IEC or F Type

F Type

Number of Outputs

4

Number of Inputs

1

Low, Medium or High

Variable

Internal or External

External

Amplifier Includes Power Supply Unit (PSU)

No

Amplifier Includes Full Output

No

RED Class 0 or Class 1

Class 1

In Line or Plug In

In Line

Lifetime Guarantee

5years

Width

54mm

Depth

127mm

Height

210mm

Weight

0.63Kg

Sorry, there are no reviews for this product right now, please visit the feefo website to view more.

Google Company Reviews

John Tillson
26/02/2024

Everything as advertised, great delivery.

chris
16/02/2024

Really helpful online support, good advice and helped me find the best solution for my needs.

john wilding
13/02/2024

Wonderful service correctly advised what i required and also took the time to show how i connect the equipment with there own drawn diagram, definitely will be using again

nock martin
09/02/2024

Nick
08/02/2024

Great company to deal with. Ordered a 1 inch alu pole for my weather station and was delivery promptly. Highly recommended.

£41.32 inc vat
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay

Product Description

RED Class 1, Blake 4-Way Variable Gain 1-16dB Masthead Amplifier (470-694MHz) & Power Supply Kit

For the best reception with triple filtering:

4G, 5G, and TETRA Compatibility

One of the best designed, CE/UKCA, Class 1 RED compliant, 4G/5G filtered masthead 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 variable 1-16dB gain, low noise figures (<2.5dB typical) and uses F-type connectors on both inputs and outputs.

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 case opens to a full 90 degrees and the shielded amplifier casing also swings out to 45 degrees, ensuring quick and easy access to the F connectors. The amplifier has an LED on the casing to confirm it is receiving power.

The case is further water resistant by a seal on the cable entry points, to preventing both moisture and insects. The case securely closes with a “solid click” but there is also an additional security screw fitted should it be needed.

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 rated at 100mA within the kit. Current consumption of this MHA is <50mA.

This also has dual-coloured LED 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:

  • 90° Wide Opening door that clicks open/shut.
  • Securing Screw(optional).
  • Heavy Duty UV Stabilised Cable Tie.
  • Dual LED – Advanced Short Circuit Protection.
  • Foam Seal Cable Entry Glands.
  • Power LED on Amplifier.
  • 45° Swivel and Click Amp.
  • Robust Wall Mountable Lugs.
  • Available in 2 or 4 outputs.
  • Low noise linear power supply (not switch mode) included.
  • Low Noise Figures <2.2dB.
  • F-Type Connectors.
  • 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 with some neat features like foam seal cable entry – you’ve clearly been listening to installers.”

“Great to finally have a masthead that I can fit compression connectors into. Nice work.”

This is a new expanding range, which will become a family of products.