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Power and Slave Amplifiers for Public Address and Background Music

100V Line and low impedance power amplifiers are most commonly used in commercial environments that require long cable runs to connect multiple speakers. 

Also known as slave and booster amps, power amplifiers usually just provide the power output in a sound system with the inputs controlled by an audio mixer.

Power and slave amplifiers can just have one speaker output or in some cases have multiple output zones, perfect for routing sound too different areas of your establishment.  

Here at Audio Volt we are pleased to bring you a wide range of power and slave amplifiers from professional brands such as W-Audio, Monacor, Apart, Inter-M, and Adastra etc.  

  • Apart Revamp 8250 8Ch Power Amplifier 8x250W or 4x500W, 4-8 Ohms
    Apart Revamp 8250 8Ch Power Amplifier 8x250W or 4x500W, 4-8 Ohms

    Apart Revamp 8250 8Ch Power Amplifier 8x250W or 4x500W, 4-8 Ohms

    Original price £1,329.00 (inc. VAT) - Original price £1,329.00 (inc. VAT)
    Original price £1,329.00 (inc. VAT)
    £1,329.00 (inc. VAT)
    £1,329.00 (inc. VAT) - £1,329.00 (inc. VAT)
    Current price £1,329.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 8250 is a professional 8Ch Class D power amplifier perfect for a range of high-end audio installations. Class-D amplificat...

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    Original price £1,329.00 (inc. VAT) - Original price £1,329.00 (inc. VAT)
    Original price £1,329.00 (inc. VAT)
    £1,329.00 (inc. VAT)
    £1,329.00 (inc. VAT) - £1,329.00 (inc. VAT)
    Current price £1,329.00 (inc. VAT)
  • Apart Revamp 4100 4Ch Power Amplifier 4x100W or 2x225W, 4-8 Ohms
    Apart Revamp 4100 4Ch Power Amplifier 4x100W or 2x225W, 4-8 Ohms

    Apart Revamp 4100 4Ch Power Amplifier 4x100W or 2x225W, 4-8 Ohms

    Original price £699.00 (inc. VAT) - Original price £699.00 (inc. VAT)
    Original price £699.00 (inc. VAT)
    £699.00 (inc. VAT)
    £699.00 (inc. VAT) - £699.00 (inc. VAT)
    Current price £699.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 4100 is a professional 4Ch Class D power amplifier perfect for a range of high-end audio installations. Class-D amplificat...

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    Original price £699.00 (inc. VAT) - Original price £699.00 (inc. VAT)
    Original price £699.00 (inc. VAT)
    £699.00 (inc. VAT)
    £699.00 (inc. VAT) - £699.00 (inc. VAT)
    Current price £699.00 (inc. VAT)
  • Apart Revamp 2150 2Ch Power Amplifier 2x165W or 1x300W, 4-8 Ohms
    Apart Revamp 2150 2Ch Power Amplifier 2x165W or 1x300W, 4-8 Ohms
    Sold out

    Apart Revamp 2150 2Ch Power Amplifier 2x165W or 1x300W, 4-8 Ohms

    Original price £449.00 (inc. VAT) - Original price £449.00 (inc. VAT)
    Original price £449.00 (inc. VAT)
    £449.00 (inc. VAT)
    £449.00 (inc. VAT) - £449.00 (inc. VAT)
    Current price £449.00 (inc. VAT)
    Out of stock

    DETAILS The Apart Revamp 2150 is a professional 2Ch Class D power amplifier perfect for a range of high-end audio installations. Class-D amplificat...

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    Original price £449.00 (inc. VAT) - Original price £449.00 (inc. VAT)
    Original price £449.00 (inc. VAT)
    £449.00 (inc. VAT)
    £449.00 (inc. VAT) - £449.00 (inc. VAT)
    Current price £449.00 (inc. VAT)
    Sold out
  • Apart Revamp 2120T 2Ch Power Amplifier, 2x120W or 1x240W, 100V/4-8 Ohms
    Apart Revamp 2120T 2Ch Power Amplifier, 2x120W or 1x240W, 100V/4-8 Ohms

    Apart Revamp 2120T 2Ch Power Amplifier, 2x120W or 1x240W, 100V/4-8 Ohms

    Original price £705.00 (inc. VAT) - Original price £705.00 (inc. VAT)
    Original price £705.00 (inc. VAT)
    £705.00 (inc. VAT)
    £705.00 (inc. VAT) - £705.00 (inc. VAT)
    Current price £705.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 2120T is a professional 100V/4 Ohm 2Ch Class D power amplifier perfect for a range of high-end audio installations. Class-...

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    Original price £705.00 (inc. VAT) - Original price £705.00 (inc. VAT)
    Original price £705.00 (inc. VAT)
    £705.00 (inc. VAT)
    £705.00 (inc. VAT) - £705.00 (inc. VAT)
    Current price £705.00 (inc. VAT)
  • Apart Revamp 1120T 1Ch Power Amplifier, 1x120W, 100V/4-8 Ohms
    Apart Revamp 1120T 1Ch Power Amplifier, 1x120W, 100V/4-8 Ohms

    Apart Revamp 1120T 1Ch Power Amplifier, 1x120W, 100V/4-8 Ohms

    Original price £616.00 (inc. VAT) - Original price £616.00 (inc. VAT)
    Original price £616.00 (inc. VAT)
    £616.00 (inc. VAT)
    £616.00 (inc. VAT) - £616.00 (inc. VAT)
    Current price £616.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 1120T is a professional 100V/4 Ohm 1Ch Class D power amplifier perfect for a range of high-end audio installations. Class-...

    View full details
    Original price £616.00 (inc. VAT) - Original price £616.00 (inc. VAT)
    Original price £616.00 (inc. VAT)
    £616.00 (inc. VAT)
    £616.00 (inc. VAT) - £616.00 (inc. VAT)
    Current price £616.00 (inc. VAT)
  • Apart Revamp 4240T 4Ch Power Amplifier, 4x240W or 2x480W, 100V/4-8 Ohms
    Apart Revamp 4240T 4Ch Power Amplifier, 4x240W or 2x480W, 100V/4-8 Ohms

    Apart Revamp 4120T 4Ch Power Amplifier, 4x120W or 2x240W, 100V/4-8 Ohms

    Original price £1,432.00 (inc. VAT) - Original price £1,432.00 (inc. VAT)
    Original price £1,432.00 (inc. VAT)
    £1,432.00 (inc. VAT)
    £1,432.00 (inc. VAT) - £1,432.00 (inc. VAT)
    Current price £1,432.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 4120T is a professional 100V/4 Ohm 4Ch Class D power amplifier perfect for a range of high-end audio installations. REVAMP...

    View full details
    Original price £1,432.00 (inc. VAT) - Original price £1,432.00 (inc. VAT)
    Original price £1,432.00 (inc. VAT)
    £1,432.00 (inc. VAT)
    £1,432.00 (inc. VAT) - £1,432.00 (inc. VAT)
    Current price £1,432.00 (inc. VAT)
  • Apart Revamp 4240T 4Ch Power Amplifier, 4x240W or 2x480W, 100V/4-8 Ohms
    Apart Revamp 4240T 4Ch Power Amplifier, 4x240W or 2x480W, 100V/4-8 Ohms

    Apart Revamp 4240T 4Ch Power Amplifier, 4x240W or 2x480W, 100V/4-8 Ohms

    Original price £1,816.00 (inc. VAT) - Original price £1,816.00 (inc. VAT)
    Original price £1,816.00 (inc. VAT)
    £1,816.00 (inc. VAT)
    £1,816.00 (inc. VAT) - £1,816.00 (inc. VAT)
    Current price £1,816.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 4240T is a professional 100V/4 Ohm 4Ch Class D power amplifier perfect for a range of high-end audio installations. REVAMP...

    View full details
    Original price £1,816.00 (inc. VAT) - Original price £1,816.00 (inc. VAT)
    Original price £1,816.00 (inc. VAT)
    £1,816.00 (inc. VAT)
    £1,816.00 (inc. VAT) - £1,816.00 (inc. VAT)
    Current price £1,816.00 (inc. VAT)
  • Apart Revamp 2600 2Ch Power Amplifier 2x600W, 4-8 Ohms
    Apart Revamp 2600 2Ch Power Amplifier 2x600W, 4-8 Ohms

    Apart Revamp 2600 2Ch Power Amplifier 2x600W, 4-8 Ohms

    Original price £649.00 (inc. VAT) - Original price £649.00 (inc. VAT)
    Original price £649.00 (inc. VAT)
    £649.00 (inc. VAT)
    £649.00 (inc. VAT) - £649.00 (inc. VAT)
    Current price £649.00 (inc. VAT)
    In stock

    DETAILS The Apart Revamp 2600 is a professional 2Ch Class H power amplifier perfect for a range of high-end audio installations. REVAMP2600 is a pr...

    View full details
    Original price £649.00 (inc. VAT) - Original price £649.00 (inc. VAT)
    Original price £649.00 (inc. VAT)
    £649.00 (inc. VAT)
    £649.00 (inc. VAT) - £649.00 (inc. VAT)
    Current price £649.00 (inc. VAT)
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