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Key Features
The KEF Q750 Speaker Package is a cohesive 5.0 speaker system, including a pair of Q750 Floorstanding Speakers, a Q250c Centre Speaker, and two Q150 Bookshelf Speakers. These speakers feature the well-renowned Uni-Q driver array which combines the tweeter and woofer into one unit for precise, detailed sound reproduction.
Thanks to the Computational Fluid Dynamics (CFD) ports, the airflow within the speakers is optimised for superior performance and clarity. Moreover, Z-Flex Technology will minimise secondary radiation interference, resulting in a crisp, immersive sound. With these advanced features working together, you can relish a stunning soundstage that will fill your room.
Please note: Grilles and speaker stands are sold separately.
Product Ref: 282851
"A robust, stylish cabinet design is matched by an impressive performance bolstered by the latest version of KEF’s Uni-Q concentric driver."
The KEF Q750 Floorstanding Speakers offer a 2.5-way design with a Uni-Q mid and treble, bolstered by a bass driver and two ABRs. By combining KEF's signature Uni-Q driver array with a 165mm (6.5 inch) aluminium bass driver and two matching ABRs, the Q750's sound quality is guaranteed to be astonishing. The Q750s' colossal size ensures they are primed to deliver a potent sound with excellent dispersion. Full-length magnetic grilles are optional and can be purchased separately.
The KEF Q150 Bookshelf Speakers provide advanced audio quality that is sure to get you immersed in your entertainment. The KEF Q150 speakers offer a two-way bass reflex design that holds a 130mm Uni-Q driver and a 25mm vented aluminium dome tweeter to generate sharp frequencies. The Computational Fluid Dynamics (CFD) port decreases the audibility of midrange leakage and creates an awesome bass performance.
The bass sound is enhanced even further by Z-flex technology, with a centrally positioned driver diminishing the resonance and improving the sound. Offering 86dB sensitivity and 8 ohms nominal impedance, the KEF Q150 speakers create sturdy, irresistible audio. Find a listening angle that suits you, with the compact design allowing for versatile positioning. Go one step further and place the speakers on a KEF speaker stand. Please note that grilles and speaker stands are sold separately.
The KEF Q250c Centre Speaker is specifically designed to complement smaller Q Series models, ensuring a seamless and immersive audio experience in your home cinema. This compact speaker features KEF's signature Uni-Q driver array (a 25mm tweeter in the centre of a 130mm mid-bass driver) for precise and captivating dialogue localised to match the on-screen entertainment. This Uni-Q design ensures high, mid, and low frequencies are projected in unity and reach your ears as a cohesive unit.
On either side of the Uni-Q driver array, the Q250c has a 130mm aluminium auxiliary bass radiator (ABR). These dual bass units optimise the home cinema experience by faithfully reproducing powerful bass instruments like round-wound bass guitar strings, kettledrums, and massive pipe organs. You'll be sure to pick up on all the important sonic details with this speaker front and centre.
Weight | 16.5kg (36.4lbs) |
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Dimensions (H X W X D) | 923 x 210 x 306 mm 977 x 323 x 310 mm (with Plinth) |
Design | 2.5-way bass reflex |
Unit Measurement | Pair |
Sensitivity | 88dB |
Frequency Range Free Field | 42Hz (-6dB) |
Frequency Response | 48Hz-28kHz (±3dB) |
Crossover Frequencies | 2.5kHz |
Maximum Output | 111dB |
Amplifier Requirements | 15-150W |
Nominal Impedance | 8 Ohms (min.3.8 Ohms) |
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 |
Crossover Frequencies | 2.5kHz |
Finishes | Satin Black / Satin White |
Dimensions without rubber feet (H x W x D) | 303 x 180 x 278 mm |
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Dimensions with rubber feet (H x W x D) | 307 x 180 x 278 mm |
Weight | 5.6kg |
Design | 2-way bass reflex |
Unit measurement | Pair |
Sensitivity | 86 dB (2.83 V/1m) |
Frequency range free field | 47 Hz (-6 dB) |
Frequency response | 51 Hz - 28 kHz (±3dB) |
Crossover frequencies | 2.5 kHz |
Maximum output | 108 dB |
Amplifier requirements | 10 - 100 Watts |
Nominal impedance | 8 Ohms (min. 3.7 Ohms) |
Drive units | 130 mm aluminium Uni-Q 25 mm vented aluminium dome HF |
Crossover Frequencies | 2.5 kHz |
Finishes | Satin Black / Satin White |
Design | 2-way bass reflex |
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Drive Units | 130mm (5.25in.) aluminium Uni-Q 25mm (1in.) vented aluminium dome HF 2 x 130mm (5.25in.) aluminium ABR |
Crossover Frequencies | 2.5kHz |
Sensitivity | 87dB (2.83V/1m) |
Frequency Range Free Field | 57Hz-50kHz (-6dB) |
Frequency Response | 68Hz-28kHz (±3dB) |
Maximum Output | 108dB |
Amplifier Requirements | 10 - 100W |
Nominal Impedance | 8 Ohms (min. 3.4 Ohms) |
Dimensions | 180 x 525 x 214 mm 184 x 525 x 214 mm (with rubber feet) |