KEF q series, Руководство пользователя

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08.2019 | Q Series
Specifications
gives them a refined finish. The Q Series has also been designed to complement any room, with tone-matched drive units and a choice of
premium quality black, white and walnut finishes.
Award-winning by nature
Benefiting as it does from technology developed for KEF’s flagship ranges, it is no surprise that the Q Series has been internationally lauded
throughout its existence. Representing exceptional value, the latest Q Series has won awards that include What Hi-Fi’s Product of the Year
2017 (Q350) and EISA’s Best Product 2018-2019 for Home Theatre Speaker System.
Features:
• Uni-Q ‘single point source’ driver array disperses clean and accurate sound more evenly
• Damped Tweeter Loading Tube for detailed and natural HF performance
• REFERENCE inspired crossover with new, low distortion inductors
• Floorstanders (Q950, Q750, Q550):
– Closed box midrange cabinet, drastically reducing distortion
– LF driver with dual ABRs for deeper and tighter bass reproduction
• Centre speakers:
– Closed box midrange cabinet for drastically reduced distortion (Q650c only)
– ABRs for deeper bass reproduction
• Seamless baffles with magnetic grilles
• Available in black, white and walnut finishes
Model Q950 Q750 Q550
Design Two and a half-way bass reflex Two and a half-way bass reflex Two and a half-way bass reflex
Drive units 200mm (8in.) aluminium Uni-Q
38mm (1.5in.) vented aluminium dome HF
200mm (8in.) Hybrid aluminium LF
2 x 200mm (8in.) aluminium ABR 165mm (6.5in.) aluminium Uni-Q
25mm (1in.) vented aluminium dome HF
165mm (6.5in.) Hybrid aluminium LF
2 x 165mm (6.5in.) aluminium ABR 130mm (5.25in.) aluminium Uni-Q
25mm (1in.) vented aluminium dome HF
130mm (5.25in.) Hybrid aluminium LF
2 x 130mm (5.25in.) aluminium ABR
Frequency range Free Field (-6dB) 38Hz-33kHz 42Hz-50kHz 45Hz-50kHz
Frequency Response (±3dB) 44Hz-28kHz 48Hz-28kHz 58Hz-28kHz
Crossover Frequency 2.2kHz 2.5kHz 2.5kHz
Amplifier requirements 15-200W 15-150W 15-130W
Sensitivity (2.83V/1m) 91dB 88dB 87dB
Maximum Output 113dB 111dB 110dB
Nominal impedance 8 Ω (min.3.2Ω ) 8 Ω (min.3.8 Ω ) 8 Ω (min.3.5Ω )
Weight * 20.6kg (45.4 lbs) 16.5kg (36.4 lbs) 14.5kg (32 lbs)
Dimension (H x W x D) * 1062 x 244 x 328 mm 923 x 210 x 306 mm 873 x 180 x 278 mm
Dimension (H x W x D) with Plinth * 1116 x 357 x 328 mm 977 x 323 x 310 mm 926 x 299 x 310 mm
Colour Black / White / Walnut Black / White / Walnut Black / White / Walnut
* Measurement per unit
2