With a Uni-Q array of 80mm (3in.), the Ci80QR is as satisfyingly musical to hear as it is neat in appearance. The quality of a speaker is no less important just because it’s out of sight - in fact, with ceiling-mounted units, it can be more so. Designed to smoothly integrate and architecturally match with existing downlighting sharing the same size bezel, KEF’s trademark Uni-Q® technology has a decisive performance advantage in these applications, because each point source driver array evenly disperses the sound, ensuring a smooth frequency response over a large area to create a spacious three-dimensional soundscape with genuine texture and depth.nce.
Features and Benefits
Purpose built for flush mounting into walls and ceilings these are the latest addition to the KEF Uni-Q Custom Installation series. Providing a compact solution to the problem of Hi-Fi quality sound from an in-wall/ceiling speaker, the 80QR consists of a polypropylene cone LF driver with the HF unit mounted at the acoustic centre of the LF unit. The bezel and grill can be painted to match the interior décor.
Purpose built for flush mounting into walls and ceilings, the Ci80QR a new addition to the KEF Uni-Q Custom Installation Series.
Providing a compact solution to the problem of Hi-Fi quality sound from an in-wall/ceiling speaker, the Ci80QR consists of an 80mm white polypropylene cone LF driver with a 15mm HF unit mounted at the acoustic centre of the LF unit.
The Uni-Q drive unit is well renowned for its excellent dispersion characteristics, making the Ci80QR perfect for installation in non uniform environments, without compromising the reproduction across the listening area.
The 13.8cm deep detachable back-can supplied with the product, provides a sealed enclosure of 0.35 litres volume for optimum low frequency reproduction. Sprung fixing clips give flexibility of installation in ceilings and walls varying in thickness from 6mm to 30mm.
To conform to architectural specifications, the bezel and grill can be painted to match the interior décor.
The Ci Series Ci 80QR is best suited for high quality music and speech reinforcement applications requiring hi-fi performance
The Ci Series Ci80QR comprises Uni-Q® 15mm aluminium dome tweeter with 80mm white polypropylene bass/mid unit with double neo compound magnet system.
Performance should meet or exceed the following criteria: frequency response be 130Hz to 27kHz, sensitivity shall be at least 85dB for 2.83V@1m. The impedance
shall be 4 ohms.
|Sensitivity (2.83V @ 1m)||85dB|
|Frequency Response +/-6dB 2pi/open-backed||100 - 27kHz|
|Frequency Response +/-6dB With back can/rear enclosure||130 - 27kHz|
|Drive Units (LF / MF / HF)||80mm / - / 15mm|
|Recommended Amplifier Power||10-50W|
|Features||Uni-Q Array, Removeable Plastic Back Can|
|Product External Dimensions (Diameter / Width / Depth)||103mm (4.06in.) / - / 140mm (5.51in.)|
|Cut-out Dimension (Diameter)||97mm (3.82in.)|
|Mounting Depth from Surface (Product only / With back can)||80mm (3.15in.) / 139mm (5.47in.)|