Blucube BCK80 Kevlar ceiling speakers (pair) 8-inch In-Ceiling Speakers

In stock

High-performance kevlar in-ceiling speaker

More Details

Lowest Price Promise - Click here for a price match

Price Promise

Have you seen this product advertised for a lower price? If so, please get in touch and we will try our best to match or beat it. Fill in your details below, or alternatively call us on 0800 677 1100.

"*" indicates required fields

Keep in touch
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
In stock
Deko Pay

0% Finance: From only £36.13 per month!

Blucube BCK80 Kevlar ceiling speakers

An outstanding ceiling speaker with a larger 8" Kevlar woofer combined with midrange driver to give the ultimate performance with deep bass response. A titanium tweeter allows crisp treble performance. The BCK80 is recommended for larger rooms and where more bass response is required, or main your main listening room.

BCK80 additional features


8.0” woven Kevlar cone, 25oz magnet, bumped back plate, dual 1.25” voice coil, vented pole piece to provide rich bass


1" Titanium Dome Tweeter, Ferro-fluid cooled, Neodymium magnet, 30° swivel & pivot to provide a fine, detailed sound directed to the optimum listening position.


FR4 board, 18dB per octave for both woofer and tweeter sections, Polyimide auto-protective reset switch for tweeter, 16AWG wire connection to woofer section, gold plated terminal posts will accept 14AWG wire ensures the quality of sound reproduction found on more expensive brands.


Ultra low profile, magnetically attached grille for improved aesthetics, ease of installation and adjustment

Attenuation Switches:
± 3dB on woofer, midrange and tweeter to adjust the speakers to suit the acoustics of the room.

Impedence Switch

A 4/8 Ohm impedence switch on the circuit board enables the speakers to be matched to a variety of amplifiers and applications. For example connecting two pairs to a single amplifier.

Specifications of the Blucube BCK80 Kevlar ceiling speakers (pair)

  • Weight (Kg) 7.900000
  • Brand BluCube
  • Warranty 5
  • Cut-out Dimensions (244mm) 9.6”
  • Mounting Depth from Surface (137mm) 5.37”
  • Sensitivity (1W@1M) 89dB 1W/1M
  • Frequency Response 40Hz – 22KHz
  • NOMINAL IMPEDANCE 4/8 ohm switchable on circuit board
  • Speaker Depth Normal (Over 100mm)
  • Speaker Size 8"
  • Speaker Type In-Ceiling

At Smart Home Sounds we pride ourselves on customer satisfaction and would like our customers to be 100% happy with their purchase.

We offer 30-day hassle-free returns and personalised service from real-life people. If an item doesn't meet your expectations, simply return your item to us in its original condition and packaging within 30 days for a full refund or exchange. 


  • For hygiene reasons, we are unable to give refunds on in-ear headphones if used
  • Video games cannot be retuned if the seal is broken (unless faulty)

Want to return a faulty or damaged product? No worries - Smart Home Sounds will arrange a collection or exchange should this be necessary.

Full terms & conditions