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KEF Q350 Bookshelf Speaker-Satin Black

Model #: Q350-BK
At a Glance

KEF Q350 Bookshelf Speaker-Satin Black with CFD port design and damped tweeter loading tube

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$99,999.00Save $NaN

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Get to know this product.

The remarkable Q Series bookshelf speakers excel when space is limited. Featuring the signature KEF Uni-Q driver array with Computational Fluid Dynamics (CFD) port design, the Q350s deliver detailed natural sound with high clarity and tight bass.

"Sit Anywhere" Uni-Q Sound

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

New System Design

To optimise the high-resolution purity of the Q Series bookshelf speakers, the Uni-Q driver is repositioned to the center of the cabinet to reduce unwanted internal resonance and adding refinement to sonic clarity and detail. 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..

CFD-Designed Port

Featuring a Computational Fluid Dynamics (CFD) port design with the port repositioned to the rear of the speaker, clarity is improved by reducing the audibility of the midrange leakage through the port.


  • 8.3”W x 12.1”D x 14.1”H
  • 8.3”W x 12. 1”D x 14.32”H (with rubber feet)


Tweeter Composition:Aluminum Dome High Frequency
Driver Component Size:6.5"


Crossover Type:2.5kHz
Sold As:Pair


Speaker Output Power:110 dB
Sensitivity:87dB (2.83V/1m)


Color:Satin Black

Misc. Specs

Product Weight16.8000
Impedance8 ohms
Number of Speakers2
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