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Monday, June 29, 2009

KEF XQ20 Piano Black (Pr) 2-Way Bookshelf Loudspeakers

The new KEF XQ series boasts a wealth of enhancements over the previous model offer.The new XQ is certain to prove irresistible to those looking for a truly rewarding Hi-fi experience. The new Titanium finished driver arrays used in this XQ series also make use of the latest UNI-Q technology. KEF`s revolutionary UNI-Q array has been further enhanced by the addition a simple yet ingenious tangerine-waveguide` device. This not only improves the HF dispersion but acts as a useful protector for the otherwise fragile tweeter dome. The new UNI-Q driver also boasts much more HF extension so there is no longer a requirement for the hyper-tweeter that crowned the previous model, providing a smoother point source` sound output and also ensuring a much cleaner cabinet design. The XQ models also boast an improved cross-over circuit making use of some sophisticated high-end components previously reserved exclusively for the REFERENCE series and to minimize any electrical coupling, the LF/MF is physically separate from the HF sections. This coupled with the audiophile" WBT terminals fitted directly to the cabinet make the new XQ series a highly credible loudspeaker producing an all enveloping sound image perfectly controlled.

Product Features

* New hybrid titanium Uni-Q driver array with aluminum HF transducer.
* No hypertweeter: New HF device has bandwidth to maintain extended HF for the latest HD audio formats, without the necessity of a separate hypertweeter.
* Crown-waveguide device protects tweeter from damage and improves off-axis frequency dispersion and extension.
* Crossover network using ultra high-grade, tight-tolerance components.
* Easy attachment grills using magnets, improved baffle aesthetics.

KEF XQ20 Piano Black (Pr) 2-Way Bookshelf Loudspeakers

FEEDBACK:
With KEF's sophisticated elliptical dome tweeter mounted in the acoustic centre of the bass/midrange cone, the latest Uni-Q® array with `tangerine' waveguide disperses an uncannily accurate sound image throughout the room with startling clarity, so you have far greater freedom of positioning. Bass extension is as generous as it is well defined, thanks to an ultra-low-distortion bass/midrange driver in a massively braced reflex-ported enclosure. Full bandwidth two-way stand mount/bookshelf speaker.

TECHNICAL SPECIFICATIONS:
1. KEF's latest 165mm (6.5in) Uni-Q midrange/HF 'point source' array with new 'tangerine' waveguide.
2. Natural-sounding high performance elliptical dome 19mm (0.75in) tweeter
3. Low distortion 165mm (6.5in) driver.
4. Magnetically shielded, with a choice of three superb high gloss finishes and optional stand.
5. Model XQ20.
6. Design Two-way bass reflex.
7. Drive Units 165mm (6.5in.) Uni-Q with 19mm (0.75in.) aluminium dome HF.
8. Crossover Frequencies 2.4kHz.
9. Sensitivity (2.83V/1m) 88dB.
10.Frequency Response (+/-3dB) 52Hz - 55kHz.
11.Maximum Output 109dB.

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