KEF Q650c Centre Channel Speaker


Trade-in available

Q650c is the premium 2.5-way centre channel dialogue loudspeaker in the Q Series range, by KEF Audio.

Clearly, any centre channel output needs to be perfectly balanced to the home theatre system. Uni-Q technology means the vocal and dialogue sounds match seamlessly with the rest of the soundscape.

Available in Satin Black and Satin White finishes.




Bringing the on-screen action right out into the room, Q650c centre channel speaker features the signature KEF Uni-Q driver array plus a new crossover, creating precise, captivating dialogue at all volume levels.

Clearly, any centre channel needs to perfectly match your home theatre system. Uni-Q technology means the vocal and dialogue sounds are as seamless as the picture.

Black cloth magnetic speaker grilles available as an optional extra.


  • Design: 2.5-way bass reflex
  • Unit Measurement: Single Piece
  • Sensitivity: 87dB (2.83V/1m)
  • Frequency Range Free Field: 55Hz (-6dB)
  • Frequency Response: 64Hz-28kHz (±3dB)
  • Maximum Output: 110dB
  • Amplifier Requirements: 15-150W
  • Nominal Impedance: 8Ω (min.4.2Ω)
  • Drive Units: 165mm (6.5in.) aluminium Uni-Q / 25mm (1in.)vented aluminium dome HF / 165mm / (6.5in.) aluminium LF / 165mm (6.5in.) aluminium ABR
  • Crossover Frequencies: 2.5kHz
  • Finishes: Satin Black / Satin White

Q Series

KEF believes that everybody deserves great sound, hence why their Q Series range takes cutting-edge acoustic technology from other premium ranges including the Reference and Blade loudspeakers and opens them to a wider selection of people.

KEF Q Series Range | Unilet Sound & Vision

With award-winning depth and clarity, and representing exceptional value, the Q Series continues to win praise globally by unlocking detail and depth in whatever one chooses to listen to.

More Information



Founded in 1961 by ex-BBC electrical engineer Raymond Cooke OBE, KEF was initially headquartered in a Nissen Hut on the premises of Kent Engineering & Foundry (from where the name KEF is derived), a metal-working company on the banks of the River Medway, near Maidstone in Kent.

From the very beginning, the pioneering inventiveness of KEF loudspeakers was undeniable and now for several decades, audiophiles around the world have revered KEF for their innovative, high-performance, beautiful loudspeakers.

KEF | Unilet Sound & Vision

Additional information

Weight 13.6 kg
Dimensions 30.4 × 62.9 × 21.4 cm

Satin Black, Satin White

Purchase Options

Click & Collect, Trade-In Available


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