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Sound Calculator

Conversion of Sound Power Level to Sound Level

Sound pressure level (Lp)

0.0

db

Conversion of Sound Level to Sound Power Level

Sound pressure level (Lp)

0.0

db

    Sound Calculator  - Inverse Square Law ( For different r )

Sound Pressure level   at the second location  Location( LP) At R1

0.0

db

Sound Power Level in different frequency to Total Sound Power level  

Level1

Level2

Level3

db

db

db

Level5

Level6

Level7

db

db

db

Level4

db

Level8

db

Total Level     

0.0

db

Directivity factor Q1
Directivity factor Q2
Directivity factor Q4
Directivity factor Q8
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