Continue to Basket

4-Way FM/DAB/UHF Amplifier

Product Code: PROAMP24

  • For distributing TV, FM & DAB signal
  • For up to 4 TVs
  • Self powered
  • IEC coax connectors
  • RED compliant
4-Way FM/DAB/UHF Amplifier
4-Way FM/DAB/UHF Amplifier

Discontinued

Please note this product has been discontinued, we'd recommend you consider the alternative product shown below...

Product Description

4-Way FM/DAB/UHF Distribution Amplifier; 2 Input; 4 Output-9dB

Features:

  • Traditional mains-powered multi-way aerial amplifiers, for off-air VHF and UHF signal distribution.
  • Mk 3 versions have dual-filtered VHF inputs covering Bands II and III, with equipotential bonding point.
  • Sharp cut-off 'TETRA' filtering on UHF input helps avoid interference from nearby transmitters.
  • 12V preamplifier line-power available at the UHF input. Rated load current 100mA max.
  • Higher gain 'FULL' output on the 6- and 8-way versions allows system expansion.
  • With equipotential bonding point.

Technical Information:

Product Code
Inputs
OutputsConnectionsGainFull Gain
Max Input
Line Power

PROAMP24 Mk3

2*

4

IEC

9dB

2*

6

IEC

5dB

15.9dB

77dBV

12V, 100mA

PROAMP28 Mk3

2*

8

IEC

5dB

15.8dB

77dBV

12V, 100mA


*VHF input of new Mk2 and Mk3 versions accepts Bands II and III (87.5 - 108 and 174 - 230MHz). Older units accept FM Band II only.

  • Cool-running designs independently certified to relevant safety and EMC standards.
  • Separate filtered VHF and UHF inputs for FM radio (Band II), DAB* (Band III) and UHF TV.

    The maximum output level per multiplex is per the table in dBV when there are eight equal level multiplexes. If the number of multiplexes to be carried is not eight please refer to our Mux guide.

    PROAMP Range:

    PROAMP11-1-Way VHF/UHF Setback Amplifier; 1 Input;1 Output-12dB

    PROAMP12-2-Way VHF/UHF Setback Amplifier; 1 Input;2 Output-4dB

    PROAMP24-4-Way FM/DAB/UHF Distribution Amplifier;2 Input; 4 Output-9dB

    PROAMP28-8-Way FM/DAB/UHF Distribution Amplifier;2 Input; 8 Output-5dB + 1 Full Output-18dB

    Product Description

    4-Way FM/DAB/UHF Distribution Amplifier; 2 Input; 4 Output-9dB

    Features:

    • Traditional mains-powered multi-way aerial amplifiers, for off-air VHF and UHF signal distribution.
    • Mk 3 versions have dual-filtered VHF inputs covering Bands II and III, with equipotential bonding point.
    • Sharp cut-off 'TETRA' filtering on UHF input helps avoid interference from nearby transmitters.
    • 12V preamplifier line-power available at the UHF input. Rated load current 100mA max.
    • Higher gain 'FULL' output on the 6- and 8-way versions allows system expansion.
    • With equipotential bonding point.

    Technical Information:

    Product Code
    Inputs
    OutputsConnectionsGainFull Gain
    Max Input
    Line Power

    PROAMP24 Mk3

    2*

    4

    IEC

    9dB

    2*

    6

    IEC

    5dB

    15.9dB

    77dBV

    12V, 100mA

    PROAMP28 Mk3

    2*

    8

    IEC

    5dB

    15.8dB

    77dBV

    12V, 100mA


    *VHF input of new Mk2 and Mk3 versions accepts Bands II and III (87.5 - 108 and 174 - 230MHz). Older units accept FM Band II only.

    • Cool-running designs independently certified to relevant safety and EMC standards.
    • Separate filtered VHF and UHF inputs for FM radio (Band II), DAB* (Band III) and UHF TV.

      The maximum output level per multiplex is per the table in dBV when there are eight equal level multiplexes. If the number of multiplexes to be carried is not eight please refer to our Mux guide.

      PROAMP Range:

      PROAMP11-1-Way VHF/UHF Setback Amplifier; 1 Input;1 Output-12dB

      PROAMP12-2-Way VHF/UHF Setback Amplifier; 1 Input;2 Output-4dB

      PROAMP24-4-Way FM/DAB/UHF Distribution Amplifier;2 Input; 4 Output-9dB

      PROAMP28-8-Way FM/DAB/UHF Distribution Amplifier;2 Input; 8 Output-5dB + 1 Full Output-18dB

      Technical Specification

      IEC or F Type

      IEC

      Number of Outputs

      4

      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 0

      Inline Booster or Distribution Amplifier

      Distribution Amplifier (Low)

      Width

      50mm

      Depth

      105mm

      Height

      335mm

      Weight

      0.9Kg

      Fred
      19/04/2024

      Great service and company to deal with

      Robert
      15/04/2024

      I researched for many TV aerials and my friend who was ex aerial rigger recommended me Blake aerials as you can’t go wrong with them that was his words and it was true


      13/04/2024

      Ok until Blake sold me an item they didn't have in stock ...

      Philip
      05/04/2024

      Very good service as a company, very let down by sending out parts poorly packaged, must cost a fortune sending replacements out..

      Philip
      05/04/2024

      Seem fine

      Google Company Reviews

      Michael M1KEY Hardy
      Michael M1KEY Hardy
      06/06/2024

      Went to Blakes for some u bolts for a radio antenna on my tower, the young girl at the desk and the bold chap wandering round the place helped us.We had tried screw fix B & Q looked on line and we were met with a great service, chap even wanted to drill the antenna plate out with bigger holes, will be back here for all my antenna parts in future. Mike Hardy M1KEY from barnsley

      Andy Bowman
      Andy Bowman
      03/06/2024

      Simple to order, clear product description and delivered as scheduled. Worked first time out of the box. Would recommend without hesitation.

      Peter H
      Peter H
      02/06/2024

      Faultless and quick

      Keith-keki Young
      Keith-keki Young
      19/05/2024

      Blake UK Ltd I was pleasantly surprised by this Sheffield Company. They're easy to order from,in my case online and email and text communication as I lip read, the item was ready to collect as per the order agreed. Far better service than Amazon for the said item still on back order with Amozon with a delivery date as far away as November 2024. I think it's probably come full circle, and shopping experience might be coming back, and with a company like Blake UK...I'd happily recommend them over and over. Well done 👏

      Dennis “DIY DEN” Horseman
      Dennis “DIY DEN” Horseman
      14/05/2024

      A REFRESHING CHANGE. Needed more info on an item. Fast response, friendly, informed, clear, offered alternative suggestion.... First experience with "Blake". Couldn't have asked for more. Thanks a lot Blake. I'm buying.

      Discontinued

      Please note this product has been discontinued, we'd recommend you consider the alternative product shown below...

      Product Description

      4-Way FM/DAB/UHF Distribution Amplifier; 2 Input; 4 Output-9dB

      Features:

      • Traditional mains-powered multi-way aerial amplifiers, for off-air VHF and UHF signal distribution.
      • Mk 3 versions have dual-filtered VHF inputs covering Bands II and III, with equipotential bonding point.
      • Sharp cut-off 'TETRA' filtering on UHF input helps avoid interference from nearby transmitters.
      • 12V preamplifier line-power available at the UHF input. Rated load current 100mA max.
      • Higher gain 'FULL' output on the 6- and 8-way versions allows system expansion.
      • With equipotential bonding point.

      Technical Information:

      Product Code
      Inputs
      OutputsConnectionsGainFull Gain
      Max Input
      Line Power

      PROAMP24 Mk3

      2*

      4

      IEC

      9dB

      2*

      6

      IEC

      5dB

      15.9dB

      77dBV

      12V, 100mA

      PROAMP28 Mk3

      2*

      8

      IEC

      5dB

      15.8dB

      77dBV

      12V, 100mA


      *VHF input of new Mk2 and Mk3 versions accepts Bands II and III (87.5 - 108 and 174 - 230MHz). Older units accept FM Band II only.

      • Cool-running designs independently certified to relevant safety and EMC standards.
      • Separate filtered VHF and UHF inputs for FM radio (Band II), DAB* (Band III) and UHF TV.

        The maximum output level per multiplex is per the table in dBV when there are eight equal level multiplexes. If the number of multiplexes to be carried is not eight please refer to our Mux guide.

        PROAMP Range:

        PROAMP11-1-Way VHF/UHF Setback Amplifier; 1 Input;1 Output-12dB

        PROAMP12-2-Way VHF/UHF Setback Amplifier; 1 Input;2 Output-4dB

        PROAMP24-4-Way FM/DAB/UHF Distribution Amplifier;2 Input; 4 Output-9dB

        PROAMP28-8-Way FM/DAB/UHF Distribution Amplifier;2 Input; 8 Output-5dB + 1 Full Output-18dB