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Key Features
The KEF Q550 5.1 Speaker Package consists of a pair of Q550 Floorstanding Speakers, two Q350 Bookshelf Speakers, a Q650c Centre Speaker and one Kube 10 MIE Subwoofer. Being a part of the esteemed Q series, every speaker features a Uni-Q driver array, broadening the audio 'sweet spot' so you can enjoy an incredible sound with high-quality dispersion. For a thundering bass, the system includes the Kube 10 MIE subwoofer, with its Class D amplifier and ten-inch driver enabling powerful low-end sound. This subwoofer also boasts an Music Integrity Engine (MIE), ensuring the bass is as rich as possible.
Product Ref: 207969
The KEF Q550 Floorstanding Speakers are designed for those who demand high-quality sound in a compact, elegant form. The Uni-Q driver array extends the audio 'sweet spot' and optimises time alignment between drivers, perfect for when you are watching films. This technology, combined with two 130mm auxiliary bass radiators (ABR), delivers unparalleled depth and clarity. Ideal for both music aficionados and home theatre enthusiasts, the Q550 seamlessly blends with any home interior, thanks to its minimalist design and delightful finish. The Q550 promises an immersive, room-filling listening experience that doesn't compromise on style.
The KEF Q350 Bookshelf Speakers are designed to take your entertainment to a new level and get you immersed in the audio. These two-way, bass-reflex speakers provide a 165mm Uni-Q drivers array and 25mm aluminium dome tweeters so you can enjoy a varied sound that caters to every film and music genre. The driver is even positioned centrally, as to decrease resonance and generate optimal audio. The computational fluid dynamics port ensures you get a powerful bass sound that can be heard very clearly by everyone. The Q350 is harnessed with robust baffles compatible with magnetic grilles that also provide a delightful visual appeal.
The KEF Q650c is the larger of two centre speakers in Kef's Q Series. It, like the rest of the Q Series, features the KEF signature Uni-Q driver array - a combined midrange and treble driver which helps direct and merge frequencies toward a sonic sweet spot. A centre channel needs to perfectly match the home theatre system which surrounds it; with Uni-Q technology, the sound is as seamless as the picture on your TV or projector. With a new crossover too, The Q650c brings on-screen action right out into the room, creating precise, captivating dialogue at the front of your theatre system.
The KEF Kube 10 MIE Subwoofer is a ten-inch active sub ideal for standard/medium-sized rooms. It's well suited to hi-fi, home cinema and gaming applications where accuracy is the primary sonic objective. This is partly thanks to KEF's new proprietary Music Integrity Engine (MIE); a set of DSP algorithms which optimise performance for increased depth and dynamics. With MIE and a 300-Watt Class D amplifier, you can expect heightened accuracy and full-bodied sound even at high volumes. Being a sealed cabinet with a front-firing driver, the Kube 10 can be placed closer to walls and cabinets without fear of distortion.
Design | 2.5-way bass reflex |
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Unit Measurement | Pair |
Sensitivity | 87dB (2.83V/1m) |
Frequency Range Free Field | 45Hz (-6dB) |
Frequency Response | 58Hz-28kHz (±3dB) |
Crossover Frequencies | 2.5kHz |
Maximum Output | 110dB |
Amplifier Requirements | 15-130W |
Nominal Impedance | 8 Ohms (min.3.5 Ohms) |
Drive Units | 130mm (5.25in.) aluminium Uni-Q 25mm (1in.)vented aluminium dome HF 130mm (5.25in.) aluminium LF 2 x 130mm (5.25in.)aluminium ABR |
Crossover Frequencies | 2.5kHz |
Finishes | Satin Black / Satin White |
Weight | 14.5kg (32 lbs) |
Dimensions (H X W X D) | 873 x 180 x 278 mm 926 x 299 x 310 mm (with Plinth) |
Product Code | SP3960BA |
Weight | 15.2kg |
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Dimension (H x W x D) | 358 x 210 x 306 mm362 x 210 x 306 mm (with Rubber Feet) |
Design | 2-way bass reflex |
Unit Measurement | Pair |
Sensitivity | 87dB (2.83V/1m) |
Frequency Range Free Field | 42Hz (-6dB) |
Frequency Response | 63Hz-28kHz (±3dB) |
Maximum Output | 110dB |
Amplifier Requirements | 15-120W |
Nominal Impedance | 8 Ohms (min.3.7 Ohms) |
Drive Units | 165mm (6.5-inches) aluminium Uni-Q25mm (1-inch) vented aluminium dome HF |
Crossover Frequencies | 2.5kHz |
Finishes | Satin Black / Satin White |
Product Code | SP3959BA |
Design | 2.5-way bass reflex |
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Unit Measurement | Piece |
Sensitivity | 87dB (2.83V/1m) |
Frequency Range Free Field | 55Hz (-6dB) |
Frequency Response | 64Hz-28kHz (±3dB) |
Crossover Frequencies | 2.5kHz |
Maximum Output | 110dB |
Amplifier Requirements | 15-150W |
Nominal Impedance | 8 Ohms (min.4.2 Ohms) |
Drive Units | 165mm (6.5in.) aluminium Uni-Q 25mm (1in.)vented aluminium dome HF 165mm (6.5in.) aluminium LF 165mm (6.5in.)aluminium ABR |
Crossover Frequencies | 2.5kHz |
Finishes | Satin Black / Satin White |
Weight | 13.6kg(30 lbs) |
Dimensions (H X W X D) | 210 x 629 x 304 mm 214 x 629 x 304 mm (with Rubber Feet) |
Product Code | SP4060BA |
Design | Powered subwoofer (sealed enclosure) |
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Drive units | 1 x 250mm (10 inches) |
Frequency response | 24Hz - 140Hz (±3dB) |
Max output | 111dB |
Amplifier type | Built-in Class D |
Amplifier power | 300W RMS |
Variable low pass filter | 40Hz - 140Hz, LFE |
Inputs | RCA phono socketsSpeaker level inputsExpansion port for KW1 |
Power requirements | 100 - 240 V 50/60 Hz |
Power consumption | 300VA |
Dimensions | 370 x 353 x 370 mm (14.6 x 13.9 x 14.6 inches) |
Weight | 15.4 kg |
Product code | SP4074B0BA |