KEF Audio Loudspeaker Portable Speaker User Manual


 
99
SPECIFICATIONS
Reference Series
XQ Series
Q Series
Cresta
Powered Subwoofers
Model 207 205 203 201 206DS 204c 202c
Design five-way reflex four-way reflex four-way reflex four-way reflex four-way reflex four-way reflex four-way reflex
Frequency response at 15˚
horizontally off axis ±3 dB 40 Hz - 55 kHz 45 Hz - 55 kHz 55 Hz - 55 kHz 58 Hz - 55 kHz 55 Hz - 55 kHz 53 Hz - 55 kHz 65 Hz - 55 kHz
Sensitivity (2.83V/1m) 91 dB 90 dB 89 dB 88 dB 88 dB 90 dB 89 dB
Amplifier requirements 50 - 400 W 50 - 300 W 50 - 200 W 50 - 150 W 50 - 200 W 50 - 300 W 50 - 200 W
Impedance 8 (3.2 min) 8 (3.2 min) 8 (3.2 min) 8 (3.2 min) 8 (3.2 min) 8 (3.2 min) 8 (3.2 min)
Weight 66 Kg (145 lbs) 33 Kg (72.6 lbs) 26.5 Kg (58.3 lbs) 14.8 Kg (32.6 lbs) 16 kg (35.2 lbs) 35 Kg (77 lbs) 16 Kg (35.2 lbs)
Dimensions 1266 x 400 x 685 mm 1155 x 285 x 433 mm 1068 x 248 x 405 mm 557 x 248 x 402 mm 750 x 354 x 190 mm 240 x 1100 x 425 mm 240 x 630 x 315 mm
(H x W x D) 49.8 x 15.7 x 27 in. 45.5 x 11.2 x 17 in. 42 x 9.8 x 15.9 in. 21.9 x 9.8 x 15.5 in. 29.5 x 14 x 7.5 in. 9.4 x 43.3 x 16.7 in. 9.4 x 24.8 x 12.4 in.
Finishes Black Ash, Maple or Black Ash, Maple or Black Ash, Maple or Black Ash, Maple or Black Ash, Maple or Black Ash, Maple or Black Ash, Maple or
Cherry real wood veneer Cherry real wood veneer Cherry real wood veneer Cherry real wood veneer Cherry real wood veneer Cherry real wood veneer Cherry real wood veneer
Reference Series Stands
Model 201 stand 204c stand 202c stand
Dimensions (W x D) 280 x 375 mm (11 x 14.7 in.) 1100 x 380 mm (43.3 x 14.9 in.) 630 x 270 mm (24.8 x 10.6 in.)
Height 480 mm (18.9 in.) 465 mm (18.3 in.) 460 mm (18.1 in.)
XQ Series Stands
Model XQ three stand XQ one stand
Dimensions (W x D) 280 x 365 mm (11 x 14.4 in.) 280 x 365 mm (11 x 14.4 in.)
Height 425 mm (16.7 in.) 622 mm (24.5 in.)
Model Q7 Q5 Q3 Q1 Q2ds Q8s Q9c
Design three-way bass reflex two and a half-way two-way bass reflex two-way bass reflex three-way dipole surround two-way closed box two-way bass reflex
bass reflex
Frequency response at 15˚
horizontally off axis ±3 dB 35 Hz - 27 kHz 39 Hz - 27 kHz 42 Hz - 27 kHz 45 Hz - 27 kHz 80 - 27 kHz 120 Hz - 27 kHz 50 Hz - 27 kHz
Sensitivity (2.83V/1m) 91 dB 91 dB 91 dB 91 dB 91 dB 90 dB 91 dB
Amplifier requirements 15 - 175 W 15 - 150 W 15 - 120 W 15 - 120 W 15 - 120 W 15 - 120 W 15 - 120 W
Impedance 8 8 8 8 8 8 8
Weight 17 kg (37.4 lbs) 14.5 kg (32 lbs) 11.5 kg (25.3 lbs) 6.25 kg (13.8 lbs) 7.7 kg (16.9 lbs) 3.1 kg (6.82 lbs) 6.2 kg (13.6 lbs)
Dimensions 950 x 260 x 350 mm 880 x 240 x 320 mm 780 x 240 x 320 mm 350 x 220 x 320 mm 220 x 442 x 210 mm 253 x 170 x 119 mm 200 x 480 x 270 mm
(H x W x D) 37.4 x 10.2 x 13.7 in. 34.6 x 9.4 x 12.6 in. 30.7 x 9.4 x 12.6 in. 13.7 x 8.6 x 12.6 in. 8.7 x 17.4 x 8.3 in. 10 x 6.7 x 4.7 in. 7.9 x 18.9 x 10.6 in.
Finishes Black Ash, Maple or Black Ash, Maple or Black Ash,Maple or Black Ash, Maple or Black Ash, Maple or Video Grey Black Ash, Maple or
Dark Apple Dark Apple Dark Apple Dark Apple Dark Apple Dark Apple
Model XQ five XQ three XQ one XQ two c
Design four-way bass reflex four-way bass reflex three-way bass reflex four-way closed box
Frequency response at 15˚
horizontally off axis ±3 dB 45 Hz - 55 kHz 55 Hz - 55 kHz 60 Hz - 55 kHz 60 Hz - 55 kHz
Sensitivity (2.83V/1m) 90 dB 89 dB 89 dB 89 dB
Amplifier requirements 15 - 150 W 15 - 125 W 15 - 120 W 15 - 150 W
Impedance 8 (3.2 min) 8 (3.2 min) 8 (3.2 min) 8 (3.2 min)
Weight 24.3 kg (53.5 lbs) 14.5 kg (31.9 lbs) 9.2 kg (20.2 lbs) 17.5 kg (38.5 lbs)
Dimensions* 1011 [1055] x 231 x 302 [311] mm 571 [615] x 231 x 302 [311] mm 374 [418] x 231 x 302 [308] mm 231 [275] x 630 x 302 [311] mm
(H x W x D) 39.8 [41.5] x 9 x 11.9 [12.2] in. 22.5 [24.2] x 9 x 11.9 [12.2] in. 14.7 [16.4] x 9 x 11.9 [12.1] in. 9 [10.8] x 24.8 x 11.9 [12.2] in.
Finishes Graphite, Silver, Pearlescent White, Graphite,Silver, Pearlescent White, Graphite, Silver, Pearlescent White, Graphite,Silver, Pearlescent White,
Maranello Red or Maple Maranello Red or Maple Maranello Red or Maple Maranello Red or Maple
*[including grilles and Hypertweeter]
Coda
Model Coda 90 Coda 80 Coda 70
Design three-way floorstanding two-way centre channel two-way bookshelf
Frequency response at 15˚
horizontally off axis ±3 dB 38 Hz - 27 kHz 50 Hz - 27 kHz 45 Hz - 27 kHz
Sensitivity (2.83V/1m) 91 dB 91 dB 91 dB
Amplifier requirements 10 - 125 W 10 - 100 W 10 - 70 W
Impedance 8 8 8
Weight 13.3 kg (29.2 lbs) 4.8 kg (10.5 lbs) 5.7 kg (12.5 lbs)
Dimensions 885 x 180 x 295 mm 140 x 365 x 230 mm 305 x 180 x 275 mm
(H x W x D) 34.8 x 7.1 x 11.6 in. 5.5 x 14.4 x 9.1 in. 12 x 7.1 x 10.8 in.
Finishes Black Ash,Maple or Dark Apple Black Ash,Maple or Dark Apple Black Ash,Maple or Dark Apple
real wood veneer real wood veneer real wood veneer
Model Cresta 30 Cresta 10 Cresta 20c
Design two-way floorstanding reflex two-way bookshelf reflex two-way centre reflex
Frequency response at 15˚
horizontally off axis ±3 dB 45 Hz - 20 kHz 52 Hz - 20 kHz 50 Hz - 20 kHz
Sensitivity (2.83V/1m) 90 dB 90 dB 90 dB
Amplifier requirements 10 - 100 W 10 - 100 W 10 - 120 W
Impedance 8 8 8
Weight 11 kg (24.2 lbs) 5 kg (11 lbs) 6 kg (13.2 lbs)
Dimensions 825 x 185 x 242 mm 305 x 185 x 242 mm 145 x 405 x 210 mm
(H x W x D) 32.4 x 7.2 x 9.5 in. 12 x 7.3 x 9.5 in. 5.7 x 15.9 x 8.2 in.
Finishes Black Ash,Maple or Dark Apple Black Ash,Maple or Dark Apple Black Ash,Maple or Dark Apple
Model PSW5000 PSW4000 PSW3000 PSW2500 PSW1000.2
Design Bass reflex, Bass reflex, Bass reflex, Closed box Bass reflex,
downward firing downward firing downward firing downward firing
Frequency response at 15˚
horizontally off axis ±3 dB 18 Hz - 250 Hz 25 Hz - 250 Hz 30 Hz - 140 Hz 30 Hz - 150 Hz 38 Hz - 180 Hz
Sensitivity (2.83V/1m) Active system Active system Active system Active system Active system
Amplifier requirements 1000 W built in 500 W built in 300 W built in 250 W built in 100 W built in
Weight 60 kg (132 lbs) 38 kg (83.6 lbs) 25.3 kg (55.7 lbs) 14.5 kg (31.9 lbs) 13.5 kg (29.7 lbs)
Dimensions 545 x 590 x 590 mm 465 x 495 x 495 mm 435 x 400 x 400 mm 360 x 495 x 325 mm 360 x 320 x 320 mm
(H x W x D) 21.5 x 23.2 x 23.2 in. 18.4 x 19.5 x 19.5 in. 17 x 15.8 x 15.8 in. 14.2 x 19.5 x 12.8 in. 14.2 x 12.6 x 12.6 in.
Finishes Black Ash,Maple or Black Ash,Maple or Black,Maple or Black Ash,Maple or Black Ash,Maple or
Cherry real wood veneer Cherry real wood veneer Dark Apple Dark Apple Dark Apple