













Q350 Bookshelf Speaker Pair
The larger of the two bookshelf speakers available in the Q Series. The remarkable Q350 speakers excel when space is limited and greater bass is needed. Featuring our 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. The Q350 have the ability to fill even larger rooms with robust and detailed sound.
Priced as a PAIR of speakers. Speakers Grilles are sold separately.
"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 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 sound taken 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. To optimize the resolution and purity of the Q Series bookshelf speakers, the Uni-Q driver has been repositioned to the center of the cabinet to reduce unwanted internal resonance and adds refinement to their sonic clarity and detail. |
CFD Designed Port Featuring a Computational Fluid Dyanmics (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. The geometry of the ports have been tuned to minimize turbelence at higher levels resulting in a reduction in port noise and less LF compression. |
Customer Reviews
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Great!These speakers are among the best in class in this price bracket. For me, they sound wonderful.
Clear, precise, easily integrated with other components.
They look stunning too. I understand why they're not shipped with covers, who want to cover that lovely face!?
Please note they're quite deep for a bookshelf speaker, if you're looking for something compact...Posted on
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Great sound from a small package.Used in a small home office with Yamaha CD player. Exceptionally clear vocals. Easy and pleasant listening experience.
Posted on
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Awesome!!!!These Kef Q350 speakers are just fantastic!
I'm using them with a Musical Fidelity X-A1 intergrated amp with a Marantz Cd player with
Target HJ 24inch stands, and the detail, punch
and clarity is superb!
Well done KEF, I am totally happy!!!
Thank you
BillyPosted on
Write Your Own Review
Model | Q350 Bookshelf Speaker |
Design | Two-way bass reflex |
Drive Units | Uni-Q driver array: HF: 25mm (1in.) vented aluminium dome LF/MF: 165mm (6.50in.) aluminium Uni-Q |
Frequency Range Free Field (-6dB) | 42Hz |
Frequency Response (±3dB) | 63Hz - 28kHz |
Crossover Frequency | 2.5kHz |
Amplifier Requirements | 15-120W |
Sensitivity (2.83V/1m) | 87dB |
Maximum Output | 110dB |
Nominal Impedance | 8Ω (min.3.7Ω) |
Weight | 7.6kg (16.8 lbs) |
Dimension (H X W X D) | 358mm (14.09 inches) x 210mm (8.26 inches) x 306mm (12.04 inches) |
Dimension (H X W X D) *with Rubber Feet | 362mm (14.25 inches) x 210mm (8.26 inches) x 306mm (12.04 inches) |
** KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE. **
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Q350 Loudspeaker Review - Stereophile
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Q350 Loudspeaker Review - Hi-Def Digest
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Q350 Product of the year award - What Hi*Fi?
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Q350 AVS Forum Best Speakers of 2017
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Q350 5.1 Speaker Review
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Q350 Speaker Review
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Q350 Speaker Review
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Q350 Speaker Review
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Q2017 Series Information Sheet | • Open In New Window • Download |
Q2017 Product Manual | • Open In New Window • Download |
Q Series Brochure | • Open In New Window • Download |