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Multi-Zone Bluetooth Music System with Premium Indoor/Outdoor Loudspeakers, Wall-Mount

£699.00 (inc. VAT)
SKU 953406-WALL1-BK
Speaker Size
Speaker Colour

Premium 3-zone / 6-channel Bluetooth music system with high-quality indoor/outdoor wall speakers for background/foreground music in pubs, restaurants & bars.

Comes complete with 12x wall-mount loudspeakers that deliver a powerful punch and are ideal for comfortable background music in the day to louder foreground music in the evenings. The loudspeakers are weather-resistant so can be installed both indoors & outdoors. (available in a 5.25", 6.5" or 8" model)

Features 3 controllable zones with independent volume control & audio source selection allowing you to play different music in each zone. For example, Sky Sports in the main bar and Spotify playlist in the restaurant.

Bluetooth connectivity for pairing a smartphone or tablet for wireless music streaming. Also has a built-in media player with a USB/SD card reader and an FM radio tuner. 

Multiple line inputs for connecting an external media player such as a Sky box, CD player or jukebox, etc. 

Supplied with a 100m drum of high-grade speaker cable (extra cable available).


What's included:

  • 1x Adastra A6 3-Zone / 6-Channel Bluetooth Mixer Amp 
  • 12x Premium Wall-Mount Loudspeakers (available in a 5.25", 6.5" or 8" model)
  • 100m Drum 2-Core Speaker Cable (extra cable available)


If you require any further assistance regarding a sound system for your pub, restaurant or bar just contact us on 02476 369890 and one of our experts will be happy to help. Or use our Request a Call Back page for a FREE no obligation system design & consultation service.

View our full range of Foreground Music Systems HERE


Adastra A6 Mixer Amplifier Specifications

  • Power supply: 230Vac, 50Hz (IEC)

  • Fuse: F5A, 250V

  • Amplifier : construction: Class D

  • Microphone inputs: 2 x 6.3mm jack (mono)

  • Line inputs: Line 1: L+R (6.3mm jack/RCA), Line 2: L+R (RCA)

  • Input sensitivity : line: 0.775Vrms

  • Auxiliary input: 3.5mm stereo jack

  • Input sensitivity : aux: 0.480Vrms

  • Input impedance: 20k Ohms (balanced), 10k Ohms (unbalanced)

  • Audio source: USB/SD mp3 playback, FM tuner, B/T receiver

  • B/T wireless version: 2.3

  • Input controls: Aux, Media, Line1, Line2, Mic1, Mic2, Talkover

  • Antenna connection: F type (FM tuner)

  • Protection: Thermal, over-current, over-voltage, short-circuit

  • Dimensions: 482 x 300 x 88mm

  • Line output: 6 x RCA

  • Output power rms @ 4 Ohms: 6 x 200W 

  • Output power rms @ 8 Ohms: 6 x 100W

  • Speaker outputs: 3 x 4-terminal Euroblock 

  • Output controls: 3 x source select, Ch1 - Ch6 level

  • Weight: 8.26kg

    CLB CS40 Ceiling Speakers Specifications

    • Nominal Impedance: 8 Ohms
    • Power (RMS): 60W
    • Driver: 6.5 inch
    • Driver Material: Kevlar Woven Cone
    • Single Tweeter: 0.75 inch
    • Tweeter Material: Titanium Dome
    • Frequency Response (±3db): 60 Hz-20 kHz
    • Efficiency: 90dB
    • Colour: White (RAL 9010)
    • Dimension: Ø 227mm x 87mm
    • Cut-out Size: Ø 210mm
    • Weight (Net): 1.52kg
    • Weight (Gross): 2.00kg

    CLB Audio CS40 - PDF Downloads

    Download the PDF Specification Sheet HERE

    Download the PDF Manual HERE

    Adastra A6 Mixer Amplifier - PDF Downloads

    Download the user manual HERE


    Our Delivery Charges

    Orders over £50.00 will be delivered FREE of charge via our Standard UK Delivery Service (2-3 days, UK Mainland).

    All orders below £50.00 will be sent at a rate of £3.99 per order (2-3 days, UK Mainland). 
    If you need your item faster we also offer a Premium Delivery, Next Day Tracked service at a cost of £9.95.

    Do you require your item before 12 pm? We offer a Premium Delivery, Next Day Tracked, Pre 12 service at a cost of £24.95.

    All delivery options will be available at the delivery stage in the checkout. 

    (Please ensure you add a mobile number to your order for tracking)


    Delivery Notes

    On delivery you must inspect the goods carefully for damage as Audio Volt is unable to accept responsibility for damage in transit, shortage of delivery or loss of products unless the customer advises Audio Volt of such within three working days from the date of delivery.

    60 Day Returns Policy

    We ask that you follow these guidelines to help us process your return as quickly and efficiently as possible:

    1. Please keep your order reference to hand. This confirms your original order and gives us the necessary details to authorise the product’s return.

    2. Contact our Customer Services Team on 02476 369890 (or e-mail We will then send you an RMA number and returns form which needs to be completed and sent back with the returned item(s).

    3. (If the order has been unpacked) re-package it to ensure that it is being returned in its original condition. Please make sure all items relating to the product are returned, including manuals and cables.

    4. When returning an item please obtain a ‘proof of postage’ receipt from the Courier.

    Returned items must be mailed within 10 days of when the RMA Number has been issued. Items received with a post date 30 days after your requested return will NOT be eligible for refund.

    Please note: Our returns policy is quite straightforward but there are a number of conditions that we ask our customers to comply with before applying:

    1. It is your responsibility to request a return. If you don’t tell us you want to make a return, we don’t know. Once you do tell us, we will do everything we can to action it.

    2. If you have not requested a return within 60 days of receiving an order, we will have assumed that you are intending to keep it and we will not authorise a return.

    3. We always refund the payment according to how the original purchase was made and aim to do so within 72hrs of the return being received by us.

    4. Returned goods are liable for a restocking fee of 15% towards handling and repackaging if the order is not returned in its original, unopened packaging. This charge will be subject to our inspection of the returned goods.

    5. Delivery charges will not be refunded unless the delivered goods are faulty.

    6. Replacement products are dispatched immediately after the returned goods have been received and accepted by Audio Volt.

    7. Items that develop a fault within 30 days of delivery are eligible for a replacement or a refund. Delivery costs are also reimbursed for faulty items. Please contact our Customer Services Team on 02476 369890 if you believe your item has developed a fault.

    Finally, please remember that notifying us of your intention to apply for a return, saving the delivery paperwork and keeping the order in its original packaging will help both you and Audio Volt to process the return quickly.

    If you have any questions about our Returns policy please telephone us on 02476 369890 or email us at