UID543824
威望9
金钱213468
交易诚信度0
主题16
帖子4007
注册时间2008-11-17
最后登录2019-7-24
中级会员
  
交易诚信度0
注册时间2008-11-17
|

楼主 |
发表于 2011-3-26 07:11
|
显示全部楼层
Electrical
Frequency: Response Measured at 3.5M (11.5ft) on the tweeter axis 27Hz-20KHz ±2dB
Efficiency: Referenced at 1M (3.3 ft) on tweeter axis with an input of 2.83 volts RMS (1 watt at 8 ohms) 90dB SPL
Nominal Impedance:Variance 4 ohms 3.0-4.5
Power Rating: Peak power for 10 mS 1000 watts
Recommended Amplifier Power:Minimum RMS per channel 100 watts
Pulse Coherency Factor:Propagation time error at 3.5M (11.5 ft) on tweeter axis Less than
20µS 。
Harmonic Distortion:Referenced at 1M (3.3 ft) on the tweeter axis with an input of 2.83 volts RMS (1 watt at 8 ohms) Less than 0.3% THD above 50Hz。
Relative Phase Variation Versus Frequency:Varies less that ±25 deg 80Hz-18KHz
Crossover:First order type Yes
Drivers: Woofers Bass Mid Tweeter 2x300mm (12") 2x175mm (7") 2x54mm (2") 1x19mm (3/4")
Input Terminals:Gold plated and accepts banana, spade or cable connections Yes
Bi-Wiring Yes
Passive Bi-Amplification Yes
Footnote: All measurements taken at ambient temperature of 23°C (72°F)
Finish
Brazilian Rosewood
Black Oak
Jarrah
Acoustically transparent black cloth
Size: Height Width Depth H-1875mm (74") W-360mm (14") D-862mm (34")
Weight: Per cabinet 125Kg(275lbs) |
|