Sonus faber Cremona M
靈敏度(Sensitivity): 91dB   阻抗(Impedance): 4Ω
尺寸(WxHxD): 35 x 112 x 56.5 cm    重量: 73 kg
System Type: 3-way floor standing vented box loudspeaker
Cabinet: Lute shape design crafted using sandwich construction techniques using 20 hand selected wood layers and solid maple. Each layer is quality graded and oriented for carefully optimized resonances control. Sub-structural ribs are strategically placed for absolute rejection of spurious vibration and standing waves control

Driver Complement
Woofer: 7 in. (180mm) lightweight Aluminum/Magnesium alloy cone drivers with ultra-dynamic performance and linearity. Special coaxial anti-compressors are used designed to remove cavity resonance and distortions
Midrange: 6 in. (150mm) cone driver with Symmetric Drive Motor System and selected “black wood” fiber cone treated for control of break-up. Driver features a dynamic linear suspension, designed synergistically with its vented acoustic chamber.
Tweeter: 1 in. (25mm) ultra dynamic ring radiator-driver

Crossover: Non-resonant second order design, with optimized phase characteristics for optimal space/time performance. Crossover points 400Hz – 2.3kHz
Frequency Response: 40Hz – 30kHz, tuning ports included
Nominal Impedance: 4 ohms
Sensitivity: 91dB SPL (2.83V / 1m).
Power Handling: 50W – 250W, without clipping
Finish: Natural Maple or Graphite multicoated with medium gloss ecologically sensitive lacquer

Dimensions: 13.8 x 44.1 x 22.25 inches (WHD)
350 x 1120 x 565 mm (WHD)
Weight: 161 lbs. (73 Kg) per pair net weight., 193 lbs. (87.5 Kg) per pair – shipping weight.
二手價格
價格 說明 來源 日期  
210000 MyAV 2017-05-15
210000 MyAV 2017-05-09
180000 MyAV 2017-04-03
198000 MyAV 2017-03-26
183000 MyAV 2016-07-08
230000 MyAV 2016-06-11
208000 MyAV 2014-01-25
225000 MyAV 2013-10-30
228000 MyAV 2013-08-03
238000 MyAV 2012-03-11