KEF R7 Meta
True bass definition Hybrid aluminium bass drivers with greater driver excursion for tight, deep, controlled bass. | |
12th generation Uni-Q Acts as a single point source to enlarge the 'sweet spot' and disperse sound more evenly. | |
Microfibre grilles With 1801 precision-cut holes for each driver, performance is ensured even when the drivers are covered. |
Specifications
Design
Three-way bass reflex
Drive units
Uni-Q Driver Array:
HF: 25 mm (1 in.) vented aluminium dome with MAT
MF: 125 mm (5 in.) aluminium cone
Bass Unit:
LF: 2 x 165 mm (6.5 in.) hybrid aluminium cone
Crossover frequency
400 Hz, 2.4 kHz
Frequency range (-6dB)
33 Hz - 50 kHz
Typical in-room bass response (-6dB)
27 Hz
Frequency response (±3dB)
48 Hz - 28 kHz
Harmonic distortion (90dB, 1m)
<1% 76 Hz and above
<0.5% 110 Hz - 20 kHz
Maximum output
111 dB
Amplifier requirements
15 - 250W
Nominal impedance
4 Ω (min. 3.2 Ω)
Sensitivity (2.83V/1m)
88 dB
Weight *
29.3 kg (64.6 lbs)
Dimensions (H x W x D) with terminal *
1062 x 200 x 384 mm (41.8 x 7.9 x 15.1 in.)
Dimensions (H x W x D) with terminal with plinth *
1109 x 311 x 384 mm (43.7 x 12.2 x 15.1 in.)
* Measurement per unit
Finish
Walnut
Виж още Тонколони KEF
Виж всички Тонколони в категорията
Технически характеристики
Тип: | Стационарни |
---|---|
Мощност: | Не е указано |
Канали, брой: | 2 |
Свързаност: | Direct Wiring/Клип букса за аудио кабел |
Други: | Няма |
Добави Ревю / Въпрос
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