Sound level source
31 Hz 63 Hz 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz 16 kHz Total
Noise requirements
Flow requirements
Pressure drop of the system that is to be evaluated

Results
Ref. velocity Density Reference Area Width Height Sound speed Min Max Label
Energy label   Electricity consumption
-
 
- kWh/Year