Quality that is quite literally out of sight – the perfect way to describe KEF’s high-end Ci100QS in-wall speaker. Purposefully built for flush mounting into walls and ceilings, the Ci 100QS speakers deliver KEF’s renowned audio quality as clearly as possible. Part of KEF’s Soundlight Series of unobtrusive architectural speakers, the Ci speaker is diminutive in size but magnificent in performance. The in-wall speaker comes in with a subwoofer that pumps sounds into a room via two flexible parts.

Soundlight Series

When installed the Ci 100QS are so tiny that they seamlessly blend in with halogen light fixtures. But they will amaze you with their astounding sound performance.

Fast And Easy To Install

KEF’s Ci speaker design makes them quite easy and quick to install. 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.

Uni-Q Driver Technology

The speaker’s Uni-Q technology disperses sound as widely and evenly as possible over a large area – thereby delivering effortlessly natural sound with minimal distortion to every person in a room.

Sit Anywhere Feature

Coming with the slimmest possible rim, the Ci Q Series range gives you the absolute freedom to position the speakers where you please.

Specifications

Colour White
Nominal Impedance 4 Ohm
Sensitivity 88dB (2.83V/ 1m)
Frequency Response 80 – 27kHz (±6dB) 2pi/open-backed
Drive Units LF: 100mm (4in.)
HF: 19mm (0.75in.)
Recommended Amplifier Power 10 – 50W
Product External Dimension (H X W X D) 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 : 112 x 112 mm (4.41 x 4.41 in.)
Mounting Thickness
Ceiling Thickness (Maximum): 24mm (0.95 in.)
Ceiling Thickness (Minimum): 6mm (0.24 in.)
Optional Rough In Frame
RIF100S
Optional Rear Enclosure
RNC100S
Mounting Depth From Surface
Without back can : 72mm (2.83in.)
Net Weight 0.67kg (1.48lbs.)
Unit Measurement Piece
Downloads User Manual
Information Sheet
Ci Brochure
Ci Series Spec. Sheet
Ci Series Minimum Cabinet Volume Chart
Cutout Template
EASE GLL DATA
Product Drawing
Ci Series Pamphlet
Ci Accessory Guide