Information Sheet
Imagine a speaker that’s no more
obtrusive than a standard 50mm (2”) low
voltage downlighter, yet powerful enough
to flood a sizeable space with high
definition sound and designed to smoothly
integrate and architecturally match with
existing do
wnlighting. Impressively vocal
and superbly balanced, the Ci50R is a
masterpiece of intelligent miniaturisation and thanks to the design and specification
vil, Maidstone, Kent, ME15 6QP U.K. Telephone: + 44 (0) 1622 672261. Fax: + 44 (0) 1622 750653
o
Audio (UK),
KEF
America,
KEF
Acoustics GmbH, Heinrichstraße 51, D-44536 Lünen, Deutschland. Telephone: +49 (0) 231 9860-320. Fax: +49 (0) 231 9860-330.
GP
Eccleston Road,
Timber Lane
10
T
Marlbor
,
New Jersey, 07746 USA. Telephone: + 1 732 683 2356. Fax: + 1 732 683 2358
,
o
of the drive unit, a deceptively
accomplished performer in real rooms.
It is available with White, Chrome, Brass
or Brushed Steel bezels to suit y
our tastes
and décor. As visually discreet as a
speaker can possibly be, the Ci50R
ers the listening pleasure to match its
deliv
outstanding value for all but the most
demanding installations.
Small is beautiful.
Features and Benefits:
Purpose-built for flush mounting into walls
and ceilings, the Ci50R delivers KEF audio
quality as unobtrusiv
with KEF's standard lighting style fitting,
you'll also find them amazingly easy and
pid to install.
ra
ely as possible, and
ef.com
.k
www
efamerica.com
.k
www
.kefaudio.de
www
Installation
1
Polar graphs
2
500Hz 1kHz
2kHz 4kHz
3
4
Architectural specifications:
The Ci Series Ci50R comprises a 50mm
full range speaker. Performance should
meet or exceed the following criteria:
equency r
fr
esponse 1 metr
e on-axis with
swept sinewave shall be 155Hz to 20kHz,
system sensitivity shall be at least 82dB
8kHz 16kHz
for 2.83V@1m. The driver impedance
shall be 6 ohms. The Ci Series Ci50R is
best suited for plastered or suspended
ceilings where high quality background
orcement
usic and speech r
m
einf
applications require hi-fi performance
such as:
· Multi Room systems.
· Lounges, Bars, Boutiques.
· Boardrooms & Offices.
Frequency / Power response, Input impedance
Specifications
equency range
Fr
Sensitivity (2.83v @ 1m) 82dB
Rec. amplifier power 10 - 30W
Nominal Impedance 6Ω (min. 5.5Ω)
Crossover Frequency N/A
155Hz - 20kHz
Directivity Index / Beamwidth
Enclosur
Terminals terminal blocks up to Ø2.5mm (0.1”)
Dimensions (Ø x depth) Ø80mm x 55 mm, 3 x 2.25 in.
Net w
e material
eight
N/A
conductor
0.135kg (0.3lbs)
PL1592EN
Information SheetSystem
Loudspeaker installations don’t come
more discreet than the Ci50 Soundlight
System. A full bandwidth sound system
consisting of f
our satellite speakers and a
twin-ported subwoofer, the only visible
components are designed to be virtually
indistinguishable fr
om a standard 50mm
low voltage light fitting once installed.
The subwoofer itself is hidden out of sight
in the ceiling v
oid, with a 100mm (4”) dual
coil bass driver pumping sound into the
room via two ingenious flexible ports.
There’s nothing discreet about the way it
orms, though - by combining high
perf
quality drivers with innovative KEF
engineering, response is fluid and accurate
oss the frequency range and the sound
acr
image has astonishing clarity and power
for the speaker size.
Features and Benefits:
The Ci50 Soundlight System combines
10-100W per channel power handling and
88dB sensitivity
SPL of 92dB.
is purpose-built for flush mounting into
walls and ceilings.
mounted with
fitting
. It is
Brass or Brushed Steel bezels.
The Ci50SW subwoofer is ceiling mounted
by using the joist or suspended ceiling
brackets included.
vil, Maidstone, Kent, ME15 6QP U.K. Telephone: + 44 (0) 1622 672261. Fax: + 44 (0) 1622 750653
o
Audio (UK),
KEF
America,
KEF
Acoustics GmbH, Heinrichstraße 51, D-44536 Lünen, Deutschland. Telephone: +49 (0) 231 9860-320. Fax: +49 (0) 231 9860-330.
GP
Eccleston Road,
Timber Lane
10
T
Marlbor
,
New Jersey, 07746 USA. Telephone: + 1 732 683 2356. Fax: + 1 732 683 2358
,
o
, for a maximum in-room
The Ci50 Soundlight System
The Ci50R speakers are
KEF's standard lighting style
available in White, Chrome,
ef.com
.k
www
efamerica.com
.k
www
.kefaudio.de
www
System
Installation
12
34
Polar graphs
500Hz 1kHz
2kHz 4kHz
8kHz 16kHz
Suspended Ceiling Plaster Ceiling
Architectural specifications:
The Ci Series Ci50 Soundlight System
comprises four satellite Ci50R 50mm full
range speakers and a band pass, dual ported
Ci50SW subw
er with a 100mm,
oof
dual
coil bass unit, and passive crossovers,
for in-ceiling void installation.
System performance should meet or
exceed the following criteria: frequency
response 1 metre on-axis with swept
sinewave shall be 62Hz to 20kHz, system
sensitivity shall be at least 88dB f
2.83V@1m, both channels driven.
The system impedance shall be 4 ohms.
Frequency / Power response, Input impedance
Specifications
Frequency range 62Hz - 20kHz
Sensitivity (2.83v @ 1m) 88dB
amplifier power 10 - 100W
.
Rec
Nominal Impedance 4Ω (min. 3.2Ω)
equency 220Hz
er Fr
v
osso
Cr
The Ci Series Ci50 Soundlight System is best
suited where high quality background music
and speech reinforcement applications
require hi-fi performance such as:
or
· Multi Room systems.
· Lounges, Bars, Boutiques.
· Boardrooms & Offices.
Directivity Index / Beamwidth
Enclosure material
er)
oof
(Subw
Terminals terminal blocks up to Ø2.5mm (0.1”)
Dimensions (Full range) Ø80 x 55 mm deep, Ø3 x 2.25 in. deep
oofer H x W x D) 342 x 180 x 104 mm, 13.5 x 7 x 4 in.
(Subw
MDF
conductor
Net weight 4.14kg (9.1lbs) (System)
PL1593EN
Information Sheet
The quality of a speaker is no less
important just because it’s out of sight - in
with ceiling-mounted units,
fact,
it can be
more so. Designed to smoothly integrate
and architecturally match with existing
wnlighting sharing the same size bezel,
do
KEF’s trademark Uni-Q
®
technology has a
decisive performance advantage in these
pplications,
a
because each point sour
driver array evenly disperses the sound,
ensuring a smooth frequency response
er a large ar
v
o
ea to cr
eate a spacious
three-dimensional soundscape with
genuine texture and depth.
y of 80mm (3”),
With a Uni-Q ar
ra
Ci80QR is as satisfyingly musical to hear
as it is neat in appearance.
ce
the
Features and Benefits:
Purpose built for flush mounting into walls
and ceilings these ar
e the latest ad
dition to
the KEF Uni-Q Custom Installation series.
Providing a compact solution to the
oblem of Hi-Fi quality sound fr
pr
om an
in-wall/ceiling speaker, the 80QR consists
of a polypropylene cone LF driver with the
HF unit mounted at the acoustic centr
e of
the LF unit.
The bezel and grill can be painted to match
the interior décor
KEF Audio (UK), Eccleston Road,Tovil, Maidstone, Kent, ME15 6QP U.K. Telephone: + 44 (0) 1622 672261. Fax: + 44 (0) 1622 750653 www.kef.com
Timber Lane, Marlboro, New Jersey, 07746 USA. Telephone: + 1 732 683 2356. Fax: + 1 732 683 2358
America,
KEF
GP Acoustics GmbH, Heinrichstraße 51, D-44536 Lünen, Deutschland. Telephone: +49 (0) 231 9860-320. Fax: +49 (0) 231 9860-330. www.kefaudio.de
10
.
www
.k
efamerica.com
Installation
1
4
(Wall Install)
2
3
1
2
3
(Ceiling Install)
Polar graphs
500Hz 1kHz
2kHz 4kHz
5
7
Architectural specifications:
The Ci Series Ci80QR comprises Uni-Q
15mm aluminium dome tweeter with
80mm white polypropylene bass/mid unit
with double neo compound magnet system.
Performance should meet or exceed the
following criteria: frequency response
6
8
4
1 metre on-axis with swept sinewave shall
®
be 130Hz to 27kHz, sensitivity shall be at
least 85dB for 2.83V@1m. The impedance
shall be 4 ohms. The Ci Series Ci80QR is
best suited wher
speech reinforcement applications require
hi-fi performance such as:
Frequency / Power response, Input impedance
8kHz 16kHz
· Multi Room systems.
· Home Theatre systems.
· Lounges, Bars, Boutiques.
· Boardrooms & Offices.
e high quality m
usic and
Directivity Index / Beamwidth
Specifications
equency range
Fr
Sensitivity (2.83v @ 1m) 85dB
Rec. amplifier power 10 - 50W
Nominal Impedance 4Ω (min. 3.2Ω)
Crossover Frequency 3kHz
*With back can **Without back can
130Hz - 27kHz
* 100Hz - 27kHz**
Enclosur
Terminals spring terminals up to Ø2.5mm (0.1”)
Dimensions (Ø x depth) Ø103 x 138 mm, Ø103 x 30 mm,
Net weight 0.7kg (1.54lbs)* 0.6kg (1.32lbs)**
e material
ABS
conductor
5.5 in.
x
4.1
* 4.1
x
1.2 in.
**
PL1611EN
Information Sheet
The quality of a speaker is no less
important just because it’s out of sight - in
fact, with ceiling-mounted units, it can be
e so. Designed to smoothly integrate
mor
and architecturally match with existing
downlighting sharing the same size bezel,
s trademark Uni-Q
KEF’
®
technolog
y has a
decisive performance advantage in these
applications, because each point source
driver array evenly disperses the sound,
ensuring a smooth frequency response
over a large area to create a spacious
ee-dimensional soundscape with
thr
genuine texture and depth.
With a two-way Uni-Q driver of 100mm
the Ci100QR is as satisfyingly musical
(4”),
to hear as it is neat in appearance.
Features and Benefits:
Purpose built for flush mounting into walls
and ceilings these are the latest addition to
the KEF Uni-Q Custom Installation series.
Providing a compact solution to the
problem of Hi-Fi quality sound from an
in-wall/ceiling speak
consists of a polypropylene cone LF driver
with the HF unit mounted at the acoustic
e of the LF unit.
centr
The bezel and grill can be painted to match
the interior décor.
vil, Maidstone, Kent, ME15 6QP U.K. Telephone: + 44 (0) 1622 672261. Fax: + 44 (0) 1622 750653
o
Audio (UK),
KEF
America,
KEF
Acoustics GmbH, Heinrichstraße 51, D-44536 Lünen, Deutschland. Telephone: +49 (0) 231 9860-320. Fax: +49 (0) 231 9860-330.
GP
Eccleston Road,
Timber Lane
10
T
Marlbor
,
New Jersey, 07746 USA. Telephone: + 1 732 683 2356. Fax: + 1 732 683 2358
,
o
er, the Ci100QR
ef.com
.k
www
efamerica.com
.k
www
.kefaudio.de
www
Installation
1
4
all Install)
(W
2
3
1
2
3
(Ceiling Install)
Polar graphs
500Hz 1kHz
2kHz 4kHz
5
7
Architectural specifications:
The Ci Series Ci100QR comprises Uni-Q
19mm aluminium dome tweeter with
100mm white polypropylene bass/mid unit
with double neo compound magnet system.
Performance should meet or exceed the
following criteria: frequency response
6
8
4
1 metre on-axis with swept sinewave shall
®
be 80Hz to 27kHz, sensitivity shall be at
least 88dB for 2.83V@1m. The impedance
shall be 4 ohms. The Ci Series Ci100QR is
best suited wher
speech reinforcement applications require
hi-fi performance such as:
Frequency / Power response, Input impedance
8kHz 16kHz
· Multi Room systems.
· Home Theatre systems.
· Lounges, Bars, Boutiques.
· Boardrooms & Offices.
e high quality m
usic and
Directivity Index / Beamwidth
Specifications
equency range
Fr
Sensitivity (2.83v @ 1m) 88dB
Rec. amplifier power 10 - 50W
Nominal Impedance 4Ω (min. 4.1Ω)
Crossover Frequency 3kHz
*With back can **Without back can
110Hz - 27kHz
* 80Hz - 27kHz**
Enclosur
Terminals spring terminals up to Ø2.5mm (0.1”)
Dimensions (Ø x depth) Ø127 x 153 mm, Ø127 x 100 mm,
Net weight 0.8kg (1.76lbs)* 0.7kg (1.54lbs)**
e material
ABS
conductor
5 x 6 in.* 5 x 4 in.**
PL1594EN
Information Sheet
When partnering with others in the range
try the Ci130DS as the perfect companion
for creating a high performance built-in
home theatr
e.
A 2-way, 3 driver, flush-mount dipole
loudspeaker, it can be mounted in the walls
or ceiling allo
wing far greater flexibility in
positioning than any of the competition.
Housed in the enclosure to ensure
um performance regardless of the
optim
volume of cavity placement, the pair of
mid/HF units are angled 80° apart - to
obtain a dipolar radiation pattern - with
the bass unit firing on-axis to the listening
position.
The driver configuration is set
into a moulded baffle with smooth
contours to improve dispersion. With its
unique pr
operties such as switchable
bipole/dipole radiation pattern the
Ci130DS makes a versatile partner with
others in the range such as the Ci200.2QT
Features and Benefits:
Ci130DS combines 60W power handling
and 88dB sensitivity for a maximum output
of 106dB.
The 3-driver configuration has a mounting
depth of just 88mm (31⁄2”).
Best suited to high quality Music
Surround and Home Theatre applications,
for all the usual surround sound (including
.
digital) f
ormats.
The stainless steel bezel and grille can be
painted or covered by fabric to match the
interior décor.
vil, Maidstone, Kent, ME15 6QP U.K. Telephone: + 44 (0) 1622 672261. Fax: + 44 (0) 1622 750653
o
Audio (UK),
KEF
America,
KEF
Acoustics GmbH, Heinrichstraße 51, D-44536 Lünen, Deutschland. Telephone: +49 (0) 231 9860-320. Fax: +49 (0) 231 9860-330.
GP
Eccleston Road,
Timber Lane
10
T
Marlbor
,
New Jersey, 07746 USA. Telephone: + 1 732 683 2356. Fax: + 1 732 683 2358
,
o
www
.k
www
ef.com
.k
www
efamerica.com
.kefaudio.de
Installation
KEF
1
Polar graphs
2
500Hz
Dipole
Bipole
500Hz
34
5
Architectural specifications:
The Ci Series Ci130DS comprise two
80mm polypropylene mid/HF units and
one 130mm polypropylene bass unit.
ormance should meet or exceed the
erf
P
following criteria: frequency response 1
metre on-axis with swept sinewave shall
be 70Hz to 8kHz, sensitivity shall be at
least 88dB for 2.83V@1m.
and maximum power shall be 60W at 4
ohms. The Ci Series Ci130DS is a
bipole/dipole loudspeaker, best suited at
ear side or back walls or r
the r
ceilings where high quality theatre
applications require hi-fi performance
such as:
1kHz
2kHz
4kHz
8kHz
The impedance
1kHz
2kHz
4kHz
8kHz
· Multi Room systems.
· Home Theatre systems.
· Boardrooms & Offices.
ear of
Frequency / Power response, Input impedance
Specifications
equency range
Fr
Sensitivity (2.83v @ 1m) 88dB
Rec. amplifier power 10 - 60W
Nominal Impedance 4Ω (min. 3.9Ω)
Crossover Frequency 750Hz
70Hz - 8kHz
Directivity Index / Beamwidth (Bipole mode)
Enclosur
Terminals spring terminals up to Ø2.5mm (0.1”)
Dimensions (H x W x D) 277 x 367 x 103 mm, 10.9 x 14.4 x 4 in.
Net w
e material
eight
N/A
conductor
2.8kg (6.2lbs)
PL1595EN
Loading...