KEF Q Series brings cutting-edge acoustic technology from ranges such as the legendary KEF REFERENCE and Blade loudspeakers to a wider audience. Representing exceptional value, the Q Series continues to win awards globally by unlocking detail and depth in whatever you choose to listen to.
KEF Q Series Q650c Center Channel Speaker
KEF Q Series brings cutting-edge acoustic technology from ranges such as the legendary KEF REFERENCE and Blade loudspeakers to a wider audience. Representing exceptional value, the Q Series continues to win awards globally by unlocking detail and depth in whatever you choose to listen to.
An essential piece of the home theater system, Q650c center channel speaker is engineered to accurately reproduce a film director's intention. Featuring the KEF signature Uni-Q driver array and a new crossover, the Q650c brings the on-screen action right out into the room, creating precise and captivating vocals. 
“Sit anywhere" Uni-Q Sound
At the heart of Q650c 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 realization. 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 to the Next Level
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 enhanced Auxiliary Bass Radiators (ABRs) with a new surround and rear suspension deliver controlled and more impressive bass.
Rear Port Design
Featuring a Computational Fluid Dynamics (CFD) port design with the port re-positioned to the rear of the speaker, clarity is improved by reducing the audibility of the midrange leakage through the port. The geometry of the ports have been tuned to minimize turbulence at higher levels resulting in a reduction in port noise and less LF compression.
Attention to Detail
Q650c and the entire Q Series line is available in three handsome finishes: Satin Black, Satin White and Walnut. Tone matched drivers offer a handsome compliment to the cabinet finishes.
Awe-Inspiring & Award-Winning
Q650c continues to impress customers and press with its formidable styling and pounding sonic signature. The clarity and depth to which this speaker outperforms both its size and price point continues to impress.
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