KEF Audio Ci50R manual Net weight 12.5kg 27.5lbs

Installation		Polar graphs
1	2	3
		500Hz	1kHz

2kHz 4kHz

4 5 6 7

8kHz 16kHz

Architectural specifications:

The Ci9000ACE comprises a Uni-Q®array with a coincident mounted, twin neodymium magnet, 19mm (3⁄4”) aluminium dome, high-frequency unit, a 165mm polypropylene midrange unit and two 165mm bass drivers. Performance should meet or exceed the following criteria:

frequency response 1 metre on-axis with swept sinewave shall be 60Hz to 27kHz, sensitivity shall be at least 88dB for 2.83V@1m. The impedance and maximum power shall be 150W at 8 ohms. The Ci9000ACE is best suited for high quality music and home theatre applications where hi-fi performance is required, such as:

·Multi Room systems.

·Home Theatre systems.

·Lounges, Bars, Boutiques.

·Boardrooms & Offices.

Frequency / Power response, Input impedance

Specifications

Frequency range	60Hz - 27kHz
Sensitivity (2.83v @ 1m)	88dB
Rec. amplifier power	30 - 150W
Nominal Impedance	8Ω (min. 3.2Ω)
Crossover Frequency	350Hz, 3kHz

Directivity Index / Beamwidth

Enclosure material	Steel
Terminals	screw type
Dimensions (H x W x D)	680 x 230 x 106 mm, 26.75 x 9 x 4.2 in.
Net weight	12.5kg (27.5lbs)

PL1614EN