2 1/2 Way, 4 Speakers, Center speaker-150 watts, 87 dB, 8 Ohm

?Sit anywhere? Uni-Q Sound

At the heart of the evolved Q Series is the Uni-Q driver array. KEF?s signature innovation places the tweeter in the acoustic center of the midrange cone, bringing the acoustic ideal of a single point source closer than ever to realisation. The result is a more detailed, more accurate three-dimensional sound image, which is dispersed more evenly throughout the room than is possible with a conventional speaker. Uni-Q?s ultra-wide dispersion is further enhanced by KEF?s ?tangerine? waveguide over the tweeter dome.

Uni-Q sound taken to the next level

The closed box midrange cabinet design reduces the load on the Uni-Q midrange cone, increasing clarity and detail while delivering cleaner, punchier bass.

With the addition of the Damped tweeter loading tube providing a gentle termination of sound produced from the back of the tweeter, lower treble performance is improved dramatically and a new low-distortion inductor on the crossover provides cleaner bass response.

Redesigned Bass Drivers

Low-frequency (LF) drivers now have a larger roll surround, along with a new spider suspension to produce cleaner bass at high volumes. A new cone structure improves midrange clarity, and an enhanced Auxiliary Bass Radiators (ABRs) with a new surround and rear suspension delivers better controlled and more impressive bass.

Model:?Q650c Center Channel Speaker
Design:?Two and a half-way bass reflex
Drive Units:?Uni-Q driver array

  • HF: 25mm (1in.) vented aluminium dome
  • MF: 165mm (6.50in.) aluminium Uni-Q
  • LF:165mm (6.5in.) aluminium
  • ABR: 165mm (6.5in.)aluminium

Frequency Range Free Field (-6dB): 55Hz
Frequency Response (?3dB): 64Hz ? 28kHz
Crossover Frequency:?2.5kHz
Amplifier Requirements:?15-150W
Maximum Output:?110dB
Nominal Impedance:?8? (min.4.2?)
Weight:?13.6kg (30 lbs)
Dimensions?(H X W X D): 210mm (8.26 inches) x 629mm (24.76 inches) x 304mm (11.96 inches)
Dimensions?(H X W X D) *with Rubber Feet: 214mm (8.42 inches) x 629mm (24.76 inches) x 304mm (11.96 inches)





Product Type

Center Channel

KEF is a proud pioneer of excellence in sound. Since 1961, from their UK home, KEF has created remarkable award-winning speakers. From their ground-breaking Uni-Q technology to their bar-setting LS60 Wireless, KEF exists to fill rooms with music as it was made to be heard, to move souls with truly authentic soundscapes. Now, they're bringing more people with them on their journey to discover the power of great sound.
SKU: Q650C Category: