iQ90 The iQ90 exemplifies everything that makes the new Q Series great. It's a bass reflex design based on pairing KEF's latest and most sophisticated Uni-Q array with powerful new generation bass drivers in an elegantly curved cabinet that's designed to maximise cabinet stiffness and minimise internal reflections. The 165mm (6.5in) Uni-Q driver reproduces the nuances of the human voice with subtlety and real depth. Midrange response is fluid, perfectly time-aligned with the high frequencies and evenly delivered over an exceptionally wide area.
Specifications
Model: iQ90
Design: Three-way bass reflex
Drive Units: 2 x 165mm (6.5in.) LF, 165mm (6.5in.) Uni-Q, 19mm (0.75in.) aluminium dome HF
Crossover Frequencies: 180Hz, 2.5kHz
Sensitivity (2.83V/1m): 91dB
Maximum Output: 113dB
Input Impedance: 8 Ohms
Amplifier Requirements: 15 - 200W
Magnetic Shielding: Yes
Frequency Range: 33Hz - 40kHz
Plinth Dimensions (WxD): 273 x 372 mm (10.75 x 14.65 in.)
Weight: 16.3kg (35.9lbs)
Dimensions (H x W x D): 942 x 220 x 327 mm (37 x 8.7 x 12.9 in.)
Finishes: Black Ash, Dark Apple, American Walnut
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iQ70 With all the benefits of the iQ90 in a slimmer enclosure, iQ70 is an assertive full bandwidth two and a half-way bass reflex floorstander that reproduces music and movie soundtracks with equal clarity and flair. With the 165mm (6.5in) new Uni-Q point source array and 19mm (0.75in) tweeter partnered by a high performance low frequency driver of the same size, it radiates a faultlessly detailed 3D acoustic image evenly throughout the room.
Specifications
Model: iQ70
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
Crossover Frequencies: 2.5kHz
Sensitivity (2.83V/1m): 90dB
Maximum Output: 111dB
Input Impedance: 8 Ohms
Amplifier Requirements: 15 - 150W
Magnetic Shielding: Yes
Plinth Dimensions (WxD): 28 x 288 x 348 mm (1.1 x 11.3 x 13.7 in.)
Frequency Range: 36Hz - 40kHz
Weight: 14.0kg (30.9lbs)
Dimensions (H x W x D): 865 x 220 x 327 (34 x 8.7 x 12.9 in.)
Finishes: Black Ash, Dark Apple, American Walnut |
iQ50 A compact yet powerful floorstander, the iQ50 shares the exceptionally wide, even dispersion that characterises the range, together with KEF's legendary build quality. The 19mm (0.75in) tweeter, identical to the larger models, is built into the 130mm (5.25in) version of KEF's latest Uni-Q high frequency/midrange array.
Specifications
Model: iQ50
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
Crossover Frequencies: 2.5kHz
Sensitivity (2.83V/1m): 88dB
Maximum Output: 109dB
Input Impedance: 8 Ohms
Amplifier Requirements: 15-130W
Magnetic Shielding: Yes
Frequency Range: 40Hz - 40KHz
Weight: 10.2kg (22.5lbs)
Dimensions (H x W x D): 815 x 175 x 261 mm (32 x 6.9 x 10.3 in.)
Finishes: Black Ash, Dark Apple, American Walnut
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iQ30 The iQ30 is an incredibly versatile music or home entertainment speaker with a seductive lightness of touch. With the same curved cabinet design minimising internal reflections, it has a lyricism and depth not normally associated with bookshelf speakers. It delivers an excellent dynamic expression with a bass response that is deep and expansive.
Specifications
Model: iQ30
Design: Two-way bass reflex
Drive Units: 165mm (6.5in.) Uni-Q, 19mm (0.75in.) aluminium dome HF
Crossover Frequencies: 2.5kHz
Sensitivity (2.83V/1m): 89dB
Maximum Output: 110dB
Input Impedance: 8 Ohms
Amplifier Requirements: 15-120W
Magnetic Shielding: Yes
Frequency Range: 45Hz - 40KHz
Weight: 6.45kg (14.2lbs)
Dimensions (H x W x D): 365 x 220 x 327 mm (14.4 x 8.7 x 12.9 in.)
Finishes: Black Ash, Dark Apple, American Walnut
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iQ10 For smaller rooms or where space is at a premium, the new iQ10 proves that size isn't everything. With the sensational new 130mm (5.25in) Uni-Q coincident driver array in a reflex-ported cabinet, the calibre of its acoustic performance is out of all proportion to its modest dimensions. Transitions between the natural-sounding high frequencies, refreshingly open midrange and hefty extended bass are impeccably fluent.
Specifications
Model: iQ10
Design: Two-way bass reflex
Drive Units: 130mm (5.25in.) Uni-Q, 19mm (0.75in.) aluminium dome HF
Crossover Frequencies: 2.5kHz
Sensitivity (2.83V/1m): 88dB
Maximum Output: 108dB
Input Impedance: 8 Ohms
Amplifier Requirements: 10-100W
Magnetic Shielding: Yes
Frequency Range: 50Hz - 40KHz
Weight: 4.5kg (9.9lbs)
Dimensions (H x W x D): 301 x 175 x 261 mm (11.8 x 6.9 x 10.3 in.)
Finishes: Black Ash, Dark Apple, American Walnut
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iQ60c When you're achieving the naturalness and sheer sonic accuracy that the new iQ Series is capable of, the centre channel has to be an exceptional performer. With the 130mm (5.25in) Uni-Q point source array flanked by two of KEF's new low distortion bass drivers of the same size, the iQ60c is just that. Vocals are clear and precisely located, whatever the volume. Lower frequency effects are equally involving and delivered with real clout. So, as well as the radically innovative design, high-end components and advanced engineering; you'll find yourself immersed in an intricate three-dimensional soundscape.
Specifications
Model: iQ60c
Design: Three-way bass reflex
Drive Units: 2 x 130mm (5.25in.) LF, 130mm (5.25in.) Uni-Q, 19mm (0.75in.) aluminium dome HF
Crossover Frequencies: 280Hz, 2.8kHz
Sensitivity (2.83V/1m): 90dB
Maximum Output: 111dB
Input Impedance: 8 Ohms
Amplifier Requirements: 15-150W
Magnetic Shielding: Yes
Frequency Range: 65Hz - 40KHz
Frequency Response (+/-3dB): 29Hz - 140Hz
Weight: 8.8kg (19.4lbs)
Dimensions (H x W x D): 165 x 512 x 255 mm (6.5 x 20.1 x 10 in.)
Finishes Black Ash, Dark Apple, American Walnut
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