Soft dB Opus Suite Building Acoustics Module Airborne Sound Isolation between Rooms ASTM E 336_ISO 140-4 - Manual (Page 12)

11
5 Main Interface
Figure 1: Main interface
Main controls and indicators
Standard used for the STC evaluation. The standard can be
changed at any time. The only difference is the frequency span
used for the display and for the global value evaluation.
• ASTM E336-05, bands from 125 to 4000 Hz
• ISO 140-4, bands from 100 to 3150 Hz
Main interface tabs:
• Measurements tab (section 7, p.16)
• Result tab (section8, p.24)
• Comments tab (section 9, p.26)
File Menu button (see the following table).
Setup button that calls the setup interface (section 6, p.13).
Module name and version number.
File name of the measurement.
A green check on the disk icon indicates that the data are saved.
Click this button to display the help window.
This help is a reminder of the steps and the rules to follow.