KEF Ci100QS (Single) Ceiling Speaker 3-inch, Square In-Ceiling Speaker

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Unobtrusive architectural speakers - Small in size but not in performance

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  • 10% OFF Save 10% on fire hoods & speaker cable when you buy this product
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Specifications of the KEF Ci100QS (Single) Ceiling Speaker

  • Weight (Kg) 0.670000
  • Colour White
  • Brand KEF
  • Width 127mm
  • Depth 76mm
  • Cut-out Dimensions H x W : 112 x 112 mm
  • Mounting Depth from Surface 72mm
  • Sensitivity (1W@1M) 88dB (2.83V/ 1m)
  • Frequency Response 80 - 27kHz (±6dB) 2pi/open-backed
  • Crossover Recommendation 3kHz
  • Speaker Size 4"
  • Product Type In-Ceiling Speaker

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  • For hygiene reasons we cannot accept the return of in-ear headphones that have been opened with the seal broken.
  • Video games cannot be returned 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.

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Square speaker option



The popular Soundlight Series is yet another major innovation form KEF. When installed, Soundlight speakers are so tiny that they blend in with halogen light fixtures yet will amaze you with their astonishing performance, thanks to KEF's patented Uni-Q's exceptionally wide dispersion.


KEF's Ci loudspeaker design makes them so quick and easy to install that once the wire is run and the hole is cut in your wall or ceiling you can be listening to music in less than two minutes.