Commercial Amplifiers

All speaker systems will require some form of audio amplifier, be it a small battery powered bluetooth speaker, or a large commercial multi zone installation.

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    Adastra
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  1. Adastra RM240S 4-Zone 240w 100V Mixer Amplifier
    Out Of Stock

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

    £329.00
    Adastra RM240S 4-Zone 240w 100V Mixer Amplifier
    • 2U 19" rack mountable (rack ears supplied)
    • XLR input with switchable +20V phantom power, ideal for condenser microphones and paging microphones with chimes
    • 2 x mic/line inputs, 2 x RCA line inputs, and 1 x RCA line output
    • Switchable voiceover feature
    • Inbuilt media player with SD, USB and Bluetooth inputs and integrated FM radio tuner
    Out Of Stock
    £329.00

    Free delivery and weekend delivery available

    Out Of Stock
  2. Adastra RM350s 5 Channel 100v Line Mixer Amplifier
    Out Of Stock

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

    £399.00
    Adastra RM350s 5 Channel 100v Line Mixer Amplifier
    • 5-channel 100V line amplifier
    • 4-zone functionality to choose rooms/areas that you want audio to play in
    • Built-in Bluetooth receiver for wireless audio streaming from a smart device
    • Line/mic inputs for music and speech with adjustable volume on each channel
    • Adjustable bass and treble controls for a customised frequency output
    Out Of Stock
    £399.00

    Free delivery and weekend delivery available

    Out Of Stock
  3. Adastra RM244V 100v Multi Zone Amplifier with 4-Zone Volume Control
    Out Of Stock

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

    £469.00
    Adastra RM244V 100v Multi Zone Amplifier with 4-Zone Volume Control
    • 100V PA amplifier with 4-zones
    • Built-in media player with USB and SD card readers and Bluetooth connectivity
    • Four-zone outputs with separate volume controls and selection buttons
    • 3 balanced mic/line inputs and RCA-AUX line-ins, input 1 has an optional paging priority
    • Send/return loop to connect to additional amplifiers or audio processors
    Out Of Stock
    £469.00

    Free delivery and weekend delivery available

    Out Of Stock
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100v Line Amplifier

These amplifiers are used mainly for installation audio systems where large quantities of speakers are required. Usually run from a single mono channel, these amplifiers can be used where large cable runs are needed. Used in conjunction with a matrix mixer, large commercial multi zone systems can be created.

Low Impedance Amplifiers

Generally used for two channel stereo systems for live PA rigs, nightclubs, DJ's, and home audio systems, various power and channel options available.

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