麻烦直接推荐一款好了

论坛:江湖兵器作者:amigo发表时间:2011-03-05 02:24
我没百度,但我google了。
 
> AV40均不合适表现。我们使用Foobar2000+数字分频器插件,切除80Hz以下信号后,其低频表现得到改善
 
AV40标称的频响段在85Hz-20KHz,不知道这个“切除80Hz以下信号”如何理解,从哪里切。莫非中国美国市场卖的东西不一样?要不您直接推荐一款好了,我比较一哈。多谢。
 
type: two-way desktop reference monitor
low-frequency Driver: 4" diameter, magnetically shielded and curved cone with high-temperature voice coil
high-frequency Driver: 1" diameter, magnetically shielded silk dome tweeter
frequency Response: 85Hz - 20kHz
crossover Frequency: 2.7kHz
RMS SPL: 101.5dB @ 1 meter
signal-to-Noise Ratio: > 90dB (typical, A-weighted)
input Connectors: left and right RCA line input, left and right 1/4" TRS input and 1/8" aux input
polarity: positive signal at "+" input produces outward low-frequency cone displacement
dynamic Power: 20 watts continuous, per channel into 4 Ω
input Impedance: 10 k Ω unbalanced, 20 k Ω balanced
input Sensitivity: 100 mV pink noise input produces 90dBA output SPL at 1 meter with volume control at maximum
protection: RF interference, output current limiting, over temperature, turn on/off transient, subsonic filter
indicator: blue power LED ring around volume knob on front panel
power Requirements: 100-120V/~50/60Hz, 220-240V/~50/60Hz; powered via detachable 2-conductor line cord
cabinet: vinyl-laminated MDF
dimensions: 8.75" (H) x 6" (W) x 7.25" (D)
weight: 14 lbs./6.34 kg

0 / 0

发表回复
 
  • 标题
  • 作者
  • 时间
  • 长度
  • 点击
  • 评价
  •   再测
  • 文思不动 
  • 2011-03-08 04:21
  • 102
  • 425
  • 0/0
  •   区别
  • 泡网糨糊 
  • 2011-03-04 23:53
  • 336
  • 845
  • 0/0
  •   懂了
  • 靠边 
  • 2011-03-04 21:49
  • 408
  • 528
  • 0/0

京ICP备14028770号-1