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 (34”) 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

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KEF Audio CI9000ACE manual Polar graphs, Specifications, Directivity Index / Beamwidth, Architectural specifications

CI9000ACE specifications

The KEF Audio CI9000ACE is a cutting-edge in-wall speaker that exemplifies the brand's commitment to delivering high-fidelity sound while maintaining an aesthetically pleasing design. This model is part of KEF's CI Series, known for its innovative technologies and superior audio performance, making it an ideal choice for audiophiles and home theater enthusiasts alike.

One of the standout features of the CI9000ACE is its Uni-Q driver array. This patented design positions the tweeter in the acoustic center of the mid-bass driver, resulting in a more immersive sound experience. By using this configuration, the speaker is capable of delivering a more consistent dispersion of sound, which is essential for creating a natural soundstage that can effectively fill a room.

The CI9000ACE is engineered to provide exceptional audio clarity and precision. It boasts a frequency response range that is impressive for an in-wall speaker. This wide frequency range enables it to reproduce both the low rumble of bass and the crispness of high frequencies, ensuring that every note is rendered with accuracy. The speaker is also equipped with a robust bass driver that can handle high power levels, allowing for dynamic and impactful sound reproduction.

Installation is facilitated by the speaker's low-profile design, making it easy to integrate seamlessly into any space. The CI9000ACE features a paintable magnetic grille that allows homeowners to customize the appearance of the speaker to match their interior decor. This versatility ensures that the CI9000ACE not only sounds great but also complements the look of any room.

Durability is another hallmark of the CI9000ACE. The speaker is built with high-quality materials, ensuring longevity without compromising audio quality. It is designed to withstand the rigors of everyday use while maintaining its performance over time.

Overall, the KEF Audio CI9000ACE is a premium in-wall speaker that combines innovative technology, outstanding audio performance, and an elegant design. Its unique Uni-Q driver array, wide frequency response, and easy installation make it an excellent choice for those seeking to elevate their home audio experience. Whether for music listening or home theater applications, the CI9000ACE promises to deliver a rich, immersive sound that enhances any audio experience.