Information Sheet

KEF has taken a new style direction in custom installation with the Ci400 and the Ci400T.

Developed from the proven multi-award winning KHT2005, the innovative and stylish cast aluminium loudspeakers offer many advantages and benefits to the professional installer.

Using high-grade crossover components in conjunction with the Uni-Q®array contributes to hi-fi sound quality across the full frequency range, making the product ideal for both foreground and background music.

Choose the Ci400 with its adjustable ball joint and you have flexibility in positioning. Use it on its own base, mounted horizontally or vertically on walls, on ceilings or, using the heavy duty mounting bracket, attached to poles.

Decide on the Ci400T and you have the additional transformer mounted within the base, providing an option for use with 70/100v line systems.

Commercial installations requiring hi-fi performance will benefit from these stylish speakers.

Features and Benefits:

The 2-way Ci400 combines 50W power handling and 88dB sensitivity, for a maximum output of 104dB.

A stylish cast aluminium reflex ported enclosure with 100mm (4”) polypropylene bass/mid cone and coincident mounted, twin neodymium magnet, 19mm (34”) aluminium dome, high-frequency unit.

A choice of silver, soft black or pearl white finishes to suit architectural requirements.

KEF Audio (UK), Eccleston Road,Tovil, Maidstone, Kent, ME15 6QP U.K. Telephone: + 44 (0) 1622 672261.

Fax: + 44 (0) 1622 750653

www.kef.com

KEF America, 10 Timber Lane, Marlboro, New Jersey, 07746 USA. Telephone: + 1 732 683 2356. Fax: + 1 732 683 2358

www.kefamerica.com

GP Acoustics GmbH, Heinrichstraße 51, D-44536 Lünen, Deutschland. Telephone: +49 (0) 231 9860-320.

Fax: +49 (0) 231 9860-330.

www.kefaudio.de

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KEF Audio CI400, Ci400T manual Information Sheet, Features and Benefits

CI400, Ci400T specifications

KEF Audio has long been synonymous with innovation and high-quality sound, and the CI400 and Ci400T in-wall speakers stand as exemplary models of the brand's commitment to both performance and versatility. Designed for audiophiles who seek a clutter-free audio experience while maintaining superior sound quality, these speakers incorporate cutting-edge technologies and thoughtful features.

The KEF CI400 and Ci400T models showcase a unique design that allows them to be effortlessly integrated into various spaces without compromising aesthetics. The speakers feature a sleek, low-profile design that seamlessly blends into any environment, making them perfect for home theaters, living rooms, or dedicated listening spaces.

One of the standout features of these speakers is KEF's innovative Uni-Q driver array. This technology positions the tweeter in the acoustic center of the mid/bass driver, resulting in a more cohesive sound stage and broader listening area. This design not only enhances audio clarity but also ensures consistent performance, whether you’re standing, sitting, or moving around the room.

The CI400 and Ci400T models are also equipped with a robust 8-inch cone driver, which delivers deep, powerful bass response, complemented by a finely tuned crossover for a smooth transition between low and high frequencies. This ensures that users experience a balanced sound profile, from rumbling movie explosions to delicate piano notes.

A further highlight is the IP67-rated weather-resistant design of the Ci400T, making these speakers suitable for outdoor installations in covered areas. This durability means they can endure exposure to moisture and dust, extending their applicability beyond traditional indoor use.

Installation is made simple with KEF's user-friendly mounting system. The twist-and-lock mechanism allows for quick, secure fitting into drywall or other surfaces, and the included template aids in precise cut-outs. Additionally, the magnetic grille provides an elegant finish, easily removable for customization or replacement.

In terms of specifications, both models operate effectively within a frequency range designed to capture the full audio spectrum. Their high sensitivity ensures compatibility with a range of amplifiers, providing versatility in audio setups.

Altogether, KEF's CI400 and Ci400T speakers deliver a remarkable combination of style, technology, and sound performance, appealing to both casual listeners and serious audiophiles alike. Whether enhancing a home theater experience or providing background music for a gathering, these in-wall speakers embody KEF's dedication to exceptional quality and innovation in audio design.