Sound reproduction should be invisible - you
want surround sound, with the hardware as
unobtrusive as possible.
That’s why we came up with an alternative.
As its name implies, the
five
two
series
envelops you in the surround sound of a full
5.1 set-up using only two speakers and a
subwoofer (optional).
Whether you choose the compact model 7
(with seven drivers in each speaker) or the
formidable model 11 (with no less than
eleven), the effect is amazing. Voices sound
real and precisely located. Ambient effects
travel through a realistic three-dimensional
soundscape as the director intended.
On screen action comes alive for everyone
in the room, wherever they sit. The secret
lies in combining KEF’s acclaimed Uni-Q
“sit anywhere” driver concept with NXT flat
panel technology. Each speaker has a front-
firing array of Uni-Q drivers providing true
dedicated centre speakers as well as
spreading a highly detailed sound image to
your left and right.
Behind them, large vertical flat panels act as
high performance rear effect speakers.
And all the channels can be separately
adjusted from your receiver to achieve a
perfectly balanced sound.
Available in high gloss black or matt
silver finishes.
model 7 & model 11
If the problem of hiding lengthy cables has
restricted where you put your loudspeakers,
now you have the freedom to locate them
virtually anywhere you wish. KEF have
developed a remarkable innovation in audio
quality and convenience that at last makes
high-performing wireless speakers a reality.
A remarkable combination of signal
transmission, reception and processing
technologies combine to ensure superb
signal reliability and a CD-quality sound
transmission that is a match for even the
most demanding audio systems.
KEF Wireless System is an ideal add-on for
any existing rear surround sound speaker
set-up (regardless of the brand), and can be
also used for stereo speakers in a hi-fi
system where hiding the cables is an
inconvenience.
This remarkable technology is available as
either a stand-alone kit to support an existing
system or a complete 5.1 home theatre
system in the 5000 Series.
Wireless System is available in high
gloss black.
Wireless System / Wireless 5000 series
Wirele
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Design
Closed-box surround sound
Closed-box surround sound
Drive units
7 Speaker drivers, comprising:
11 Speaker drivers, comprising:
Dedicated Centre Channel
Dedicated Centre Channel
1 x 75mm (3in.) Uni-Q array with
1 x 75mm (3in.) Uni-Q array with
1 x 15mm (0.6in.) aluminium HF
1 x 15mm (0.6in.) aluminium HF
1 x 75mm (3in.) LF
Front Left/Right Channel
Front Left/Right Channel
1 x 75mm (3in.) Uni-Q array with
1 x 75mm (3in.) Uni-Q array with
1 x 15mm (0.6in.) aluminium HF
1 x 15mm (0.6in.) aluminium HF
2 x 75mm (3in.) LF
4 x 75mm (3in.) LF
Rear Left/Right Channel
Rear Left/Right Channel
1x NXT flat panel
2x NXT flat panels
Frequency range (±3dB)
100Hz - 30kHz
90Hz - 30kHz
Crossover frequency
400Hz, 5kHz
600Hz, 5kHz
Power handling
100W
100W
Sensitivity (2.83V/1m)
87dB
87dB
Maximum output (SPL)
104dB
109dB
Impedance
8
Ω
8
Ω
Internal volume
1.4litres
15litres
Weight
3.9kg (8.6lbs)
8kg (17.6lbs)
Dimensions
400 x 104 x 230 mm
1020 x 210 x 230 mm
(H x W x D)
(15.7 x 4.1 x 9.1 in.)
(40.2 x 8.3 x 9.1 in.)
Finish
High gloss black, matt silver
High gloss black, matt silver
Connectors
Supplied with connection for any 5.1
Supplied with connection for any 5.1
home theatre receiver/amplifier
home theatre receiver/amplifier
Optional accessories
Floorstand
Wall bracket
Wall bracket
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*
Environmental factors such as building materials and construction may adversely affect wireless signal range.
Transmission protocol
AAFHSS
AAFHSS
Frequency band
2.4 -2.4835GHz (ISM band)
2.4 -2.4835GHz (ISM band)
Data rate
Up to 1.1Mbps
Up to 1.1Mbps
Range
25m Typical maximum
*
(27.3yds)
25m Typical maximum
*
(27.3yds)
Amplifier
2x 50W (digital amplifiers)
2x 50W (digital amplifiers)
Sensitivity
80dB
80dB
Frequency response (±3dB)
20Hz - 20kHz
20Hz - 20kHz
Peak audio output
50W rms
50W rms
Crossover frequency
800Hz and 5kHz
N/A
Transmitter module
147 x 79 x 79 mm
147 x 79 x 79 mm
Dimensions (H x W x D)
(5.8 x 3.1 x 3.1 in.)
(5.8 x 3.1 x 3.1 in.)
Receiver module
Additional 50mm (height on floorstand)
147 x 79 x 79 mm (H x W x D)
Dimensions
Additional 122mm (height on deskstand)
(5.8 x 3.1 x 3.1 in.)
(Additional 4.8in.)
(Additional 2in.)
Finish
High gloss black, matt silver
High gloss black
