KEF CI100QS Square In-Wall/In-Ceiling Architectural Loudspeaker, (Each)


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  • In-wall speaker
  • Soundlight series


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SKU: CI100QS Categories: , , , , Product Condition: New Brand:

Product Description

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.

Fast and Easy to Install

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.

Model Ci100QS

Nominal Impedance

Sensitivity (2.83V/ 1m) 88dB

Frequency response (±6dB)


80Hz – 27kHz

Crossover frequency 3kHz

Drive units



100mm (4in.)

19mm (0.75in.)

Recommended Amplifier Power 10 – 50 W

Product external dimensions

(H x W x D)

127 x 127 x 76 mm

(5.0 x 5.0 x 2.99 in.)

Cut-out dimensions (H x W)

(With back can)

(Without back can)

112 x 112 mm

(4.41 x 4.41 in.)

Net Weight 0.67kg (1.48lbs.)

Mounting depth from surface

(Without back can)

72mm (2.83in.)

Optional rough in frame RIF100S

Optional rear enclosure RNC100S

Additional information

Speaker Type


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