Soft dB Opus Suite Building Acoustics Module Reverberation Time ISO 3382 - Manual (Page 15)

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5.5.2 Spectrum
This display shows a selected result for each frequency band and global using a bar graph.
Spectrum Type
Tab
This tab switches between 1/1 octave bands 1/3 octave bands results.
Spectrum Bar
Graph
This graph displays the selected result for every frequency band.
Result Selection
These buttons are used to select the result to display on the spectrum graph and
Global Bar.
Global Bar
This indicator displays the selected result for the global.
Cursor/Global
Results
This array displays the computed results for the selected frequency band or
global. To select a frequency band, click on the spectrum at the desired
frequency to move the cursor. To select the global, click on the global bar.
Spectrum
Bar Graph
Cursor / Global Results
Spectrum Type Tab
Global
Bar
Result
Selection