KEF iQ30 - Specifications; iQ10 Bookshelf Specifications; iQ50 Floorstander Specifications; iQ90 Floorstander Specifications

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specifications
Design Three-way bass reflex
Drive units 2 x 165mm (6.5in.) LF
165mm (6.5in.) Uni-Q
19mm (0.75in.) aluminium dome HF
Frequency response 33Hz - 40kHz
Crossover frequency 180Hz - 2.5kHz
Amplifier requirements 15 - 200W
Sensitivity (2.83V/1m) 91dB
Maximum output 113dB
Nominal impedance 8Ω
Magnetic shielding Yes
Weight 16.3kg (35.9lbs)
Dimensions 942 x 220 x 327 mm
(H x W x D) (37 x 8.7 x 12.9 in.)
Plinth Dimensions 28 x 288 x 348 mm
(H x W x D) (1.1 x 11.3 x 13.7 in.)
Design Two and a half-way bass reflex
Drive units 130mm (5.25in.) LF
130mm (5.25in.) Uni-Q
19mm (0.75in.) aluminium dome HF
Frequency response 40Hz - 40kHz
Crossover frequency 2.5kHz
Amplifier requirements 15 - 130W
Sensitivity (2.83V/1m) 88dB
Maximum output 109dB
Nominal impedance 8Ω
Magnetic shielding Yes
Weight 10.2kg (22.5lbs)
Dimensions 815 x 175 x 261 mm
(H x W x D) (32 x 6.9 x 10.3 in.)
Plinth Dimensions 28 x 250 x 295 mm
(H x W x D) (1.1 x 9.8 x 11.6 in.)
Design Two-way bass reflex
Drive units 130mm (5.25in.) Uni-Q
19mm (0.75in.) aluminium dome HF
Frequency response 50Hz - 40kHz
Crossover frequency 2.5kHz
Amplifier requirements 10 - 100W
Sensitivity (2.83V/1m) 88dB
Maximum output 108dB
Nominal impedance 8Ω
Magnetic shielding Yes
Weight 4.5kg (9.9lbs)
Dimensions 301 x 175 x 261 mm
(H x W x D) (11.8 x 6.9 x 10.3 in.)
Walnut veneerAmerican Walnut
Design Three-way bass reflex
Drive units 2 x 130mm (5.25in.) LF
130mm (5.25in.) Uni-Q
19mm (0.75in.) aluminium dome HF
Frequency response 65Hz - 40kHz
Crossover frequency 280Hz - 2.8kHz
Amplifier requirements 15 - 150W
Sensitivity (2.83V/1m) 90dB
Maximum output 111dB
Nominal impedance 8Ω
Magnetic shielding Yes
Weight 8.8kg (19.4lbs)
Dimensions 165 x 512 x 255 mm
(H x W x D) (6.5 x 20.1 x 10 in.)
Design Two and a half-way bass reflex
Drive units 165mm (6.5in.) LF
165mm (6.5in.) Uni-Q
19mm (0.75in.) aluminium dome HF
Frequency response 36Hz - 40kHz
Crossover frequency 2.5kHz
Amplifier requirements 15 - 150W
Sensitivity (2.83V/1m) 90dB
Maximum output 111dB
Nominal impedance 8Ω
Magnetic shielding Yes
Weight 14.0kg (30.9lbs)
Dimensions 865 x 220 x 327 mm
(H x W x D) (34 x 8.7 x 12.9 in.)
Plinth Dimensions 28 x 288 x 348 mm
(H x W x D) (1.1 x 11.3 x 13.7 in.)
Design Two-way bass reflex
Drive units 165mm (6.5in.) Uni-Q
19mm (0.75in.) aluminium dome HF
Frequency response 45Hz - 40kHz
Crossover frequency 2.5kHz
Amplifier requirements 15 - 120W
Sensitivity (2.83V/1m) 89dB
Maximum output 110dB
Nominal impedance 8Ω
Magnetic shielding Yes
Weight 6.45kg (14.2lbs)
Dimensions 365 x 220 x 327 mm
(H x W x D) (14.4 x 8.7 x 12.9 in.)
floorstander
floorstander
floorstander
centre
bookshelf
bookshelf
Light Oak veneerDark AppleBlack Ash
finishes
Not all models/finishes are available in all markets. Contact your local dealer for specialist range details.
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