dbA_Calculation
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dB(A), dB(B) and dB(C) Calculation
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For more info:
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http://www.engineeringtoolbox.com/decibel-d_59.html
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Octave Band Center Frequency (Hz)
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31.2562.51252505001000200040008000
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Measured or Estimated Sound Pressure Level dB305460645348433932
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Resulting with dB(A) filter027.843.955.449.84844.24030.9
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Resulting with dB(B) filter134556635348433829
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Resulting with dB(C) filter2753.259.864534842.838.229
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dB(A) filter-39.4-26.2-16.1-8.6-3.201.21-1.1
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dB(B) filter-17-9-4-1000-1-3
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dB(C) filter-3-0.8-0.2000-0.2-0.8-3
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