Wednesday, November 22, 2017
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  Calculate Closed Enclosure (choose Qtc)

 
  Fs :  Hz - Resonant frequency of the driver  
  Qts :  Total Q of the driver  
  Vas :  Liters - Volume of air with same compliance  
  Qtc :  Total Q of system  
 
 
 
  Vb :  Liters - Net volume in liters of the box ( No filling with absorbent material ! )  
  Fc [Hz] :  Hz - Resonant frequency of the chassis in the housing  
  F3 [Hz] :  Hz - Frequency where the level has dropped by 3 dB  
  Fmax [Hz] :  Hz - maximum amplitude peak at Fmax (for QTc > 0.71)  
  Amax [dB] :  dB - Frequency of maximum amplitude enhancement (for Qtc > 0.71)  

Plot Frequency Response CurveOpens in new window