Loudspeakers

EBP = Fs / Qes

  • If EBP around 50 or less, then the woofer is suited for sealed.
  • If EBP > 100 then the woofer is suited for bass reflex.
  • If EBP is between 50 and 100, then it is good for either closed or bass reflex.

Calculate Efficiency Bandwidth Product (EBP)


Fs:  
Qes:  
 





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