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Power Amplifiers

Power amplifiers are designed to provide the extra audio power requirements that come with larger speaker systems or multi zone sound installations.

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  1. Power Rating
    100 - 199W
  2. Power Rating
    300 - 399W
  3. Power Rating
    500 - 749W
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  1. Vonyx VXA-1200 MKII Professional Power Amplifier
    In stock
    £185.00
    Vonyx VXA-1200 MKII Professional Power Amplifier
    • 1200W PA amplifier
    • Gain control and peak signal clip indicators on each channel
    • Stereo or bridge operation to separate or combine each channel together
    • NL2, 6.3mm Jack or screw terminals to connect passive speakers
    • Ground lift switch that eliminates unwanted cable noise
    In stock
    £185.00

    Free delivery and weekend delivery available

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    In stock
  2. PRS360 100V Slave Amplifier 360W
    In stock
    £259.00
    PRS360 100V Slave Amplifier 360W
    • Installation slave amplifier
    • Adds extra power for more speakers in an existing speaker system
    • 8-Ohms and 100V line operation to suit different power requirements
    • 19-inch rack-mountable design to install in a racking system
    • Overheat short circuit and power on delay for extra protection
    In stock
    £259.00

    Free delivery and weekend delivery available

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    In stock
  3. PD PDA-B500 Professional Stereo PA Power Amplifier
    In stock
    Regular Price £229.00 Special test Price £190.00
    PD PDA-B500 Professional Stereo PA Power Amplifier
    • Professional PA amplifier
    • Auto signal clip limiter and soft-start
    • Backlit display for function monitoring
    • Stereo and selectable bridge mode
    • 500w RMS output
    In stock
    Regular Price £229.00 Special test Price £190.00

    Free delivery and weekend delivery available

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    In stock
  4. Vonyx VPA600 2-Channel Bluetooth PA Amplifier
    In stock
    £155.00
    Vonyx VPA600 2-Channel Bluetooth PA Amplifier
    • 600W PA amplifier
    • 2 channels for stereo output with gain control on each channel
    • Bluetooth connectivity for wireless audio streaming
    • Integrated USB/SD MP3 player with a record function
    • RCA and 6.3mm Jack line inputs for wired audio playback
    In stock
    £155.00

    Free delivery and weekend delivery available

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    In stock
  6. Vonyx VPA300 2-Channel Bluetooth PA Amplifier
    In stock
    £135.00
    Vonyx VPA300 2-Channel Bluetooth PA Amplifier
    • 2-channel PA amplifier
    • Bluetooth technology to stream audio wirelessly from a smart device
    • Built-in USB/SD MP3 player with a record function to save audio files
    • RCA/6.3mm Jack line inputs for devices like mixing desks
    • Suitable for installation on a 19-inch rack (2U)
    In stock
    £135.00

    Free delivery and weekend delivery available

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    In stock
  7. Vonyx VPA1000 Bluetooth PA Amplifier
    In stock
    Regular Price £200.00 Special test Price £180.00
    Vonyx VPA1000 Bluetooth PA Amplifier
    • 1000W PA amplifier
    • Bluetooth technology to stream audio wirelessly
    • Built-in MP3 player with USB/SD ports and a record function
    • 6.3mm Jack and RCA line inputs for devices like mixing desks
    • Stereo output from the 2 channels with gain control on each
    In stock
    Regular Price £200.00 Special test Price £180.00

    Free delivery and weekend delivery available

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    In stock
  8. PD PRS120 100V Line Slave Amplifier
    In stock
    Regular Price £135.00 Special test Price £124.20
    PD PRS120 100V Line Slave Amplifier
    • A boost amplifier for use with the PD PRM-series amplifiers providing additional power if desired.
    • Comes with balanced and unbalanced inputs as well as 8 Ohms and 100V output options.
    • Main features at a glance: 120W Boost amplifier with an exceptional sound, Options for speaker outputs: 8 Ohms and 100V, Input gain control, 19 Inch Mounting option provided with brackets, Protections: Overheat short circuit and power on delay, Emergency operation by 24V battery (not supplied)
    • Other features and Specifications include: Output Power: RMS: 120W, Frequency Response : 50Hz - 18.000Hz, Power supply: 100-240VAC 50/60Hz, Dimensions (L x W x H): 432 x 88 x 360mm, Weight (kg): 8.9000, Accessories: Power Cable
    In stock
    Regular Price £135.00 Special test Price £124.20

    Free delivery and weekend delivery available

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    In stock
  9. Vonyx VDA1000 PA Amplifier
    In stock
    Regular Price £150.00 Special test Price £135.00
    Vonyx VDA1000 PA Amplifier
    • 1000W Class-D amplifier
    • Combined XLR and 6.3mm jack inputs
    • Stereo line inputs for wired audio playback
    • NL-4 speaker connections
    • Compatible with 19" rack mounting
    In stock
    Regular Price £150.00 Special test Price £135.00

    Free delivery and weekend delivery available

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    In stock
  10. Skytec SKY-600B 2-Channel Power Amplifier
    Out Of Stock

    This product is currently out of stock or unavailable. Contact our sales team for more info.

    Regular Price £155.00 Special test Price £116.00
    Skytec SKY-600B 2-Channel Power Amplifier
    • 2-channel PA amplifier
    • 600W output per channel at 4 Ohms (300W per channel at 8 Ohms)
    • Gain control on each channel with peak signal LED indicators
    • RCA and 6.3mm Jack line input connections for wired audio playback
    • Large frequency response to perfectly reproduce audio signals being sent to your speakers
    Out Of Stock
    Regular Price £155.00 Special test Price £116.00

    Free delivery and weekend delivery available

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    Out Of Stock
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Power Amplifiers

Though more than powerful enough for most background music systems, a standard zone amplifier can find itself underpowered when required to operate zones where much louder output is desired.

This could be for example, in a school audio installation where the main zone amplifier is powering dozens of ceiling speakers, yet is also required to operate a large set of wall speakers or pa speakers in the main hall for dances and productions.

PA Amplifier

The addition of a PA amplifier to the system provides both the additional volume needed for such events, whilst allowing the larger building wide system to operate more efficiently as the demand on the main amplifier is drastically reduced.

Power amplifiers are also a standard part of our school lockdown systems, which come supplied with a programmable message and audio input preamp unit, with a suitable sized power amplifier being supplied specifically for the size of the installation and number of speakers required to operate at any one time.

A large benefit of a power amplifier based audio system is that the unit can be replaced and upgraded at any time without needing to change the rest of the system.

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