KEF Q8s User Manual

Part No. 290152ML
Issue 1:
September 2003
5
(GB) Specifications
(F) Spécifications
(D) Technische Merkmale
(I) Specifiche
(ES) Especificaciones
(P) Especificações
(NL) Technische gegevens
(DK) Specifikationer
Model
Design
Two way bass reflex Two way bass reflex Three way bass reflex Two and a half way bass reflex Two way bass reflex
Drive Units
130 mm (5
1
/
4
”) w
oofer 165 mm (6
1
/
2
”) w
oofer
130 mm (5
1
/
4
”) Uni-Q
®
with 165 mm (6
1
/
2
”) Uni-Q
®
with 130 mm (5
1
/
4
”) Uni-Q
®
with 165 mm (6
1
/
2
”) Uni-Q
®
with 130 mm (5
1
/
4
”) Uni-Q
®
with
19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF
F
requency response at ± 3 dB 50 Hz - 27 kHz 45 Hz - 27 kHz 42 Hz - 27 kHz 39 Hz - 27 kHz 50 Hz - 27 kHz
Crossover frequency 2.8 kHz 2.8 kHz 250 Hz - 2.8 kHz 2.8 kHz 2.8 kHz
Amplifier requirements
10 - 100W 15 - 120W 15 - 150W 15 - 150W 10 - 100W
Sensitivity (2.83V/1m)
89 dB 91 dB 90 dB 91 dB 89 dB
Maximum output
109 dB 111 dB 111 dB 112 dB 109 dB
Impedance
8 Ω 8 Ω 8 Ω 8 Ω 8 Ω
Magnetic shielding Yes Yes Yes Yes Yes
W
eight 3.9 kg (8.6 lbs) 6.25 kg (13.8 lbs) 9.1 kg (20.0 lbs) 14.5 kg (32.0 lbs) 4.1 kg (9.0 lbs)
Dimensions 270 x 180 x 250 mm 350 x 220 x 320 mm 820 x 180 x 250 mm 880 x 240 x 320 mm 160 x 432 x 215 mm
(H x W x D) 10.6 x 7.1 x 9.9 inches 13.7 x 8.6 x 12.6 inches 32.3 x 7.1 x 9.9 inches 34.6 x 9.4 x 12.6 inches 6.3 x 17.0 x 8.5 inches
Model
Design Three way bass reflex Two way closed box Two way bass reflex Three way bass reflex Four way bass reflex
Drive Units 228 x 152 mm (9” x 6”) 228 x 152 mm (9” x 6”)
Racetrack woofer Racetrack woofer
2 x 130 mm (5
1
/
4
”) woofers 165 mm (6
1
/
2
”) lower mid
165 mm (6
1
/
2
”) Uni-Q
®
with 165 mm (6
1
/
2
”) Uni-Q
®
with 165 mm (6
1
/
2
”) Uni-Q
®
with 130 mm (5
1
/
4
”) Uni-Q
®
with 165 mm (6
1
/
2
”) Uni-Q
®
with
19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF 19 mm (
3
/
4
”) aluminium dome HF
Frequency response at ± 3 dB 35 Hz - 27 kHz 120 Hz - 27 kHz 50 Hz - 27 kHz 45 Hz - 27 kHz 35 Hz - 27 kHz
Crossover frequency 120 Hz - 2.8 kHz 2.8 kHz 2.8 kHz 250 Hz - 2.8 kHz 120 Hz - 500 Hz - 2.8 kHz
Amplifier requirements 15 - 175W 15 - 120W 15 - 120W 15 - 150W 15 - 200W
Sensitivity (2.83V/1m) 91 dB 90 dB 91 dB 91 dB 91 dB
Maximum output
113 dB
108 dB 111 dB 112 dB 114 dB
Impedance
8
Ω 8 Ω 8 Ω 8 Ω 8 Ω
Magnetic shielding
Y
es
Y
es Yes Yes Yes
W
eight
17.0 kg (37.4 lbs)
3.1 kg (6.8 lbs)
6.2 kg (13.6 lbs) 7.7 kg (17.0 lbs) 18.3 kg (40.2 lbs)
Dimensions
950 x 260 x 350 mm
253 x 170 x 119 mm
200 x 480 x 270 mm
160 x 522 x 250 mm
1050 x 258 x 366 mm
(H x W x D) 37.4 x 10.2 x 13.7 inches 10.0 x 6.7 x 4.7 inches 7.9 x 18.9 x 10.6 inches 6.3 x 20.5 x 9.9 inches 41.3 x 10.1 x 14.4 inches
North American market only
KEF Audio (UK),
Eccleston Road,
T
ovil, Maidstone, Kent, ME15 6QP UK.
T
elephone:
+ 44 (0) 1622 672261
Fax: + 44 (0) 1622 750653
www.kef.com
KEF America, Inc.
10 Timber Lane, Marlboro, New Jersey, 07746 USA.
T
elephone:
+(1)732 683 2356
Fax: +(1)732 683 2358
www.kefamerica.com

KEF Q8s Specifications

General

Brand	KEF
Model	Q8s
Category	Speakers
Language	English