KEF 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 delivers astonishing sonic reproduction.
"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.
Damped tweeter loading tube
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.
New system design
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.
Beefier LF drivers and ABRs
Low-frequency (LF) drivers now have a larger roll surround, along with a new suspension to produce cleaner bass at high volumes. A new cone structure improves midrange clarity, and an enhanced Auxiliary Bass Radiator (ABR) with a new surround and rear suspension delivers better controlled and more impressive bass.
|KEF Q750 Specifications|
|design||Two and a half way bass reflex|
|drive units||165mm (6.5 in.) aluminium Uni-Q
25mm (1 in.)vented aluminium dome HF
165 mm (6.5 in.) aluminium LF
2 x 165 mm (6.5 in.)aluminium ABR
|Frequency range free field||42 Hz (-6dB)|
|Frequency Response||48 Hz-28 kHz (±3dB)|
|Crossover Frequencies||2.5 kHz|
|Maximum Output||111 dB|
|Amplifier requirements||15-150 W|
|Nominal Impedance||8 Ohms (min.3.2 Ohms)|
|Dimensions(H x W x D)||923 x 210 x 306 mm
977 x323 x 310 mm (with Plinth)