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				| tesh |  |  |  | Replies: 5 |  | Views: 18096 |  |  
 
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			| aha thanks alot man  ok  for example if i have DSPL between 100 and 90 in frequancy 1000 hz so its in a 10 range , so the DSPL coveraget + or - 5 ?! but wn i look at the map its 75% in red range a ... |  |  |  
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				| tesh |  |  |  | Replies: 5 |  | Views: 18096 |  |  
 
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			| Thank you very much Jim , but when i do mapping i get SPL dB in the range 70 to 100 approximatly you know the red,green,blue etc.. how can i get the dB between 3-+ to know the coverage , i've read the ... |  |  |  
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				| tesh |  |  |  | Replies: 5 |  | Views: 18096 |  |  
 
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			| I would like to know what is the best SPL dB range for a room ,I am working now on a project for a restaurent and i've just started learning EASE 4.2 , and i need a hand in this project , could anyone ... |  |  |  
  
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