Mini Cart

5349.94

EISA Award Winning Q Series 5.1.4 Home Theater System

An international judging panel of experts from 53 magazines across the world named this 5.1.4 system the “EISA Home Theater Speaker System 2018-19.” What better way to outfit your new listening room than with what the experts agree is a great set of speakers for a great price? The 8th iteration of its Q Series speaker line boasts an enhanced Uni-Q Driver Array for unparalleled depth and clarity, a redesigned cabinet for a smoother and clearer sound, and sleek new finishes that make them as pleasing to the eye as they are to the ear. The system includes one pair of Q750 floorstanders, one pair of Q350 bookshelfs, one Q650c center channel, two pair of Q50a Dolby Atmos modules, and the new KUBE12b subwoofer for extra deep bass and impact..

Click here to see the award on Eisa.eu

As low as CA $ 5,349.94
- +
Availability:In stock
Product Features
"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.
KEF Q Series Uni-Q Driver Q750 Floorstander Speaker
KEF Q Series Uni-Q Driver Updates Q750 Floorstaning LoudspeakerUni-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.
KEF Q750 Bass Driver Technical Specifications
KEF Q Series Speaker Cabinet Updates Q750 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.
KEF Q Series Bookshelf Speakers
Reviews

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account
Spec
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
Crossover Frequency 2.5kHz
Amplifier Requirements 15-150W
Sensitivity (2.83V/1m) 88dB
Maximum Output 111dB
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)
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)
Model Q650c Center Channel Speaker
Design Two and a half-way bass reflex
Drive Units Uni-Q driver array:
HF: 25mm (1in.) vented aluminium dome
MF: 165mm (6.50in.) aluminium Uni-Q
LF:165mm (6.5in.) aluminium
ABR: 165mm (6.5in.)aluminium
Frequency Range Free Field (-6dB) 55Hz
Frequency Response (±3dB) 64Hz - 28kHz
Crossover Frequency 2.5kHz
Amplifier Requirements 15-150W
Sensitivity (2.83V/1m) 87dB
Maximum Output 110dB
Nominal Impedance 8Ω (min.4.2Ω)
Weight 13.6kg (30 lbs)
Dimension (H X W X D) 210mm (8.26 inches) x 629mm (24.76 inches) x 304mm (11.96 inches)
Dimension (H X W X D) *with Rubber Feet 214mm (8.42 inches) x 629mm (24.76 inches) x 304mm (11.96 inches)
Model Q50a Dolby Atmos Speaker
Drive Units 130mm (5.25in.) aluminium Uni-Q
25mm (1in.) vented aluminium dome HF
Frequency range Free Field ( - 6dB) – 96Hz - 19.5kHz
Frequency Response (±3dB) 105Hz-18.5kHz
Crossover Frequency 2.5kHz
Amplifier Requirements 10 - 100W
Sensitivity (2.83V/1m) 86dB
Maximum Output 106dB
Nominal impedance 8 Ohms (min.4.6 Ohms)
Weight 4.25kg (9.4 lbs) Measurement per unit
Dimension (H x W x D) Measurement per unit
174 x 180 x 259 mm
178 x 180 x 259 mm with rubber feet
Model Kube12b Subwoofer
DESIGN Powered Subwoofer
DRIVE UNITS 1 x 300mm (12in.)
FREQUENCY RANGE 22Hz - 140Hz (±3dB)
MAXIMUM OUTPUT 114dB
AMPLIFIER TYPE Built-in Class-D
AMPLIFIER OUTPUT POWER 300W RMS
VARIABLE LOW PASS FILTER 40Hz - 140Hz & LFE
ANALOGUE INPUT RCA phono sockets
Speaker level inputs
POWER REQUIREMENTS 100V - 120V / 220V - 240V ~ 50 / 60Hz
DIMENSIONS (with Rear panel and feet / H x W x D)
410 x 393 x 410mm (16.1 x 15.5 x 16.1in.)
WEIGHT 20.6kg

** KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE. **

Downloads
Q2017 Series Information Sheet • Open In New Window
• Download
Q2017 Product Manual • Open In New Window
• Download
KUBE Series Information Sheet • Open In New Window
• Download

You may also be interested in