Q750 Floorstanding Speaker
Q750 is the intermediate model for the Q Series floorstanders. Featuring the KEF signature Uni-Q driver array paired with an impressive 165mm (6.5 inch) aluminium bass driver and two matching ABRs, the Q750 combines astonishing sonic reproduction with powerful room filling bass.
Priced as a SINGLE speaker, please add two to your cart. 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 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.
|New Cabinet Design
In our newest line of Q Series Floorstanders the Uni-Q driver has been placed in sealed box within the cabinet. The closed box midrange cabinet design reduces the load on the Uni-Q midrange cone, increasing clarity and detail while delivering cleaner, punchier bass. Midrange clarity is enhanced again through improvements to the mid-bass driver that allowed the DC blocking capacitor to be eliminated. Its removal also created a more natural bass roll-off between the drivers.
NaturalBought these to replace a set of old Mission 773 floorstanding speakers (which are closer in size to the Q550. After a couple of weeks of listening, I'm definitely thrilled with the purchase. The sound is pure with minimal coloration and, like my old speakers, the soundstage imaging is great (and even better than what I had). Also, the customer service team was incredibly helpful and responsive.
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|Model||Q750 Floorstanding Speaker|
|Design||Two and a half-way bass reflex|
|Drive Units||165mm (6.5in.) aluminium Uni-Q
25mm (1in.)vented aluminium dome HF
165mm (6.5in.) aluminium LF
2 x 165mm (6.5in.)aluminium ABR
|Frequency Range Free Field (-6dB)||42Hz|
|Frequency Response (±3dB)||48Hz-28kHz|
|Nominal Impedance||8Ω (min.3.8Ω)|
|Weight||16.5kg (36.4 lbs)|
|Dimension (H X W X D)||923mm (36.33 inches) x 210mm (8.26 inches) x 306mm (12.04 inches)|
|Dimension (H X W X D) *with Rubber Feet||977mm (38.46 inches) x 323mm (12.71 inches) x 310mm (12.20 inches)|
** KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE. **
|Q750 Floorstanding Loudspeaker - Review and Reviewer's Choice Award