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Adastra Bluetooth Ceiling Speakers (Pair) Master & Slave

by Adastra
£74.00 (inc. VAT)
SKU 953.165

The Adastra BCS65S Bluetooth Ceiling Speakers (Pair) are perfect for installs into lounges, kitchens & bedrooms. 

This home Bluetooth ceiling speaker kit from Adastra is perfect for playing music from your smartphone, tablet, laptop or even TV. Pair your smart device to the Bluetooth receiver (located on the active speaker) and you are ready to play your favourite playlists from Apple Music, Spotify, iTunes and Youtube etc. 

You can even pair your Amazon Alexa or Google Home to the speakers making them voice-controllable. Just say the magic words "Alexa play the radio" 

Supplied in pairs (active+passive) these 6.5" ceiling speakers are all you could need for a small home entertainment music system. The active speaker has an integrated amplifier that houses the Bluetooth receiver and a line input and output enabling you to daisy-chain another set of speakers. 

The 6.5" ceiling speakers boast a slick and modern look great for all home decors and have low-profile, magnetic grills that are quick and easy to install. The speakers require a 12Vdc power supply (supplied) that simply just needs to be plugged in a UK mains. 


What's in the box?


  • 1 x 6.5" active Bluetooth ceiling speaker
  • 1 x 6.5" passive ceiling speaker
  • 1 x in-line 12Vdc power supply

      If you require any assistance with any of our products then call us on 02476 369890 and one of our specialists will be happy to help. Or you can use our Request a call back form.  

      See SPECIFICATION tab for technical specs

      Adastra Bluetooth Ceiling Speakers (Pair)

      • Power supply: In-line 100-240Vac/12Vdc PSU (included)
      • Output power : max.: 2 x 25W
      • Output power : rms: 2 x 20W
      • LF driver: 165mmØ (6.5") rubber edge PP cone
      • HF driver: 12mm (0.5") neodymium dome tweeter
      • Frequency response: 70Hz - 20kHz
      • Sensitivity: 89dB
      • Dispersion angle: 160­°
      • Housing material: ABS plastic
      • Mounting depth: 100mm (active), 80mm (passive)
      • Cutout: 202mmØ (each speaker)
      • Impedance: 4 Ohms (each speaker)
      • Dimensions: 98 x 234mmØ (active), 77 x 234mmØ (passive)
      • Weight (per set): 1.91kg

      Adastra BCS65S - PDF File Download

            Download the User Manual HERE

            ABOUT ADASTRA

            View all Adastra 100v Line products by Audio Volt

            For over 60 years Adastra has serviced the needs of the background audio market as a fully established brand name, celebrated for quality and excellence, and they continue to develop their range in order to remain at the forefront of the industry.

            Founded in 1949, Adastra has earned a great reputation for delivering high-quality background audio systems.

            Their products have been created with you the user in mind, offering a flexible and modular approach to installation of music background systems.

            With a comprehensive range of associated products also available, including speaker brackets, rack cabinets and microphones. 


            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)

            European Delivery Charges

            Standard EU Shipping service £16.99  (Shipping to France, Germany, Ireland, Guernsey & Jersey - 2-4 days)


            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