DECIBEL SUBTRACTION Input dB values to be subtracted

This program will subtract 2 decibel values

Negative values and values over 200 dB will not be processed.

Values are given to 1 decimal place.

For further information:
www.cpd-dynamics.co.uk 		Higher value   dB(1)  
Lower Value   dB(2)  
  dB(1) - dB(2) =   dB