KEF Audio Ci 100QR manual Architectural specifications, Polar graphs, Specifications, Installation

Installation		(Wall Install)	(Ceiling Install)
1	2		1

3

2

4

	3
5	6

78

4

Polar graphs

500Hz 1kHz

2kHz 4kHz

8kHz 16kHz

Architectural specifications:

The Ci Series Ci100QR comprises Uni-Q®19mm aluminium dome tweeter with 100mm white polypropylene bass/mid unit with double neo compound magnet system. Performance should meet or exceed the following criteria: frequency response

1 metre on-axis with swept sinewave shall be 80Hz to 27kHz, sensitivity shall be at least 88dB for 2.83V@1m. The impedance shall be 4 ohms. The Ci Series Ci100QR is best suited where high quality music and speech reinforcement applications require hi-fi performance such as:

·Multi Room systems.

·Home Theatre systems.

·Lounges, Bars, Boutiques.

·Boardrooms & Offices.

Frequency / Power response, Input impedance

Specifications

Frequency range	110Hz - 27kHz*	80Hz - 27kHz**
Sensitivity (2.83v @ 1m)	88dB
Rec. amplifier power	10 - 50W
Nominal Impedance	4Ω (min. 4.1Ω)
Crossover Frequency	3kHz

*With back can **Without back can

Directivity Index / Beamwidth

Enclosure material	ABS
Terminals	spring terminals up to Ø2.5mm (0.1”)
	conductor
Dimensions (Ø x depth)	Ø127 x 153 mm,	Ø127 x 100 mm,
	5 x 6 in.*	5 x 4 in.**
Net weight	0.8kg (1.76lbs)*	0.7kg (1.54lbs)**

PL1594EN