Measurements according to Zwicker, DIN 45631, ISO 532 B
- Loudness in Sone according to Zwicker, DIN 45631, ISO 532 B
- Loudness vs. time
- Graphical selection
- Percentile N5/N95
- Easy reporting
This modul includes the classical loudness for stationary signals. e.g. fans etc. If you need to analyse time-variant signals, we of the module psychoacoustics II
In addition, we offer moduls to display psycho-acoustics measurements vs shaker frequency. You will need a dual channel acquisition module and the software module "measurement vs excitation frequency".