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Adastra BCV Series Indoor Wall Speakers for Background Music and Voice - Black or White

by Adastra
£19.95 (inc. VAT)
SKU 952.711
Model (Size)

The Adastra BCV Series indoor wall speakers are designed to deliver high-quality sound for 100V Line or low impedance installations.

These professional installation speakers are designed for a variety of commercial installations that require good quality audio playback such as cafes, bars, restaurants, hotels, retail stores and shops etc. 

The Adastra BCV Series is composed of 4 models from the ultra-compact BC3V's perfect for environments where space is at a premium to the larger BC5V and BC6V's that are great for bar areas and function rooms. 

BCV Series

  • BC3V - 3", 6W 

  • BC4V - 4", 20W 

  • BC5V - 5.25", 30W

  • BC6V - 6.5", 40W

The BCV-series speakers are each supplied with a wall-mounting bracket which

allows 90° lateral adjustment. This allows for multiple speakers placements both vertically and horizontally. 

The Adastra BCV speakers are designed for use with 100V Line audio systems and all have multiple power tappings for a variety of applications. They do also have an 8 Ohm power option for low impedance systems. 

  • BC3V - 1.5W, 3W, 6W & 8 Ohms

  • BC4V - 2.5W, 5W, 10W, 20W & 8 Ohms

  • BC5V - 5W, 10W, 20W, 30W & 8 Ohms

  • BC6V - 5W, 10W, 20W, 40W & 8 Ohms

The BCV Series speakers are quick and easy to install. Speaker cable is connected via 2 spring terminals at the rear of the speaker. 

Adastra BCV Series Speakers Key Features

  • Perfect for background music and voice

  • 2-Way speaker system with crossover network

  • Rotary selector switch for 100V Line tappings or 8 Ohms

  • Wall mounting bracket supplied

  • Spring terminal connection 

  • Available in Black or White

If you require any further assistance regarding our 100V Line range just contact us on 02476 369898 and one of our experts will be happy to help.


Adastra BC3V Wall Speaker Specifications

  • Model: BC3V-W & BC3V-B
  • Colour: White or Black
  • Woofer: 75mmØ (3'') reinforced paper cone
  • Tweeter: 12mm (0.5'') polymer HF driver
  • Frequency response: 120Hz - 20kHz
  • Frequency response: 120Hz - 20kHz
  • Power max.: 8 Ohms: 60W
  • Power RMS: 8 Ohms: 30W
  • SPL: @ 1W/1m: 87dB
  • Tappings: 6W, 3W, 1.5W + 8 Ohms
  • Impedance: 100V1.6k, 3.3k, 6.6k Ohms
  • Dimensions: 106 x 153 x 98mm
  • Weight: 900g

    Adastra BC4V Wall Speaker Specifications

    • Model: BC4V-B and BC4V-W
    • Colour: Black or White
    • Woofer: 100mmØ (4'') reinforced paper cone
    • Tweeter: 25mm (1'') balanced dome
    • Frequency response: 110Hz - 20kHz 
    • Power max. : 8 Ohms: 70W
    • Power RMS : 8 Ohms: 35W
    • SPL @ 1W/1m: 88dB
    • Tappings: 20W, 10W, 5W, 2.5W + 8 Ohms
    • Impedance : 100V: 500, 1k, 2k, 4k Ohms 
    • Dimensions: 150 x 195 x 150mm
    • Weight: 1.63kg


    Adastra BC5V Wall Speaker Specifications

      • Model: BC5V-B and BC5V-W
      • Colour: White or Black
      • Woofer: 130mmØ (5.25'') reinforced paper cone
      • Tweeter: 25mm (1'') balanced dome
      • Frequency response: 100Hz - 20kHz
      • Frequency response: 100Hz - 20kHz
      • Power max.: 8 Ohms90W
      • Power RMS: 8 Ohms45W
      • SPL @ 1W/1m: 89dB
      • Tappings: 30W, 20W, 10W, 5W + 8 Ohms
      • Impedance: 100V500, 1k, 2k, 4k Ohms
      • Dimensions: 180 x 235 x 175mm
      • Weight: 2.38kg

      Adastra BC6V Wall Speaker Specifications

      • Model: BC6V-W & BC6V-B
      • Colour: White or Black
      • Woofer: 165mmØ (6.5'') reinforced paper cone
      • Tweeter: 25mm (1'') balanced dome
      • Frequency response: 90Hz - 20kHz
      • Power max.: 8 Ohms: 120W
      • Power RMS: 8 Ohms: 60W
      • SPL @ 1W/1m: 89dB
      • Tappings: 40W, 20W, 10W, 5W + 8 Ohms
      • Impedance: 250, 500, 1k, 2k Ohms
      • Dimensions: 220 x 280 x 210mm
      • Weight: 3.08kg

      Adastra BCV Series Speakers - PDF Download File

      Download the User Manual HERE


      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.  You can see why Audio Volt and Adastra are a match made in heaven. 



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      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