|
Industrial |
Auditorium |
Combined |
Room acoustical parameters |
|
|
|
| Reverberation Time, T30 |
☺
|
☺
|
☺
|
| Early Decay Time, EDT |
☺
|
☺
|
☺
|
| Sound Pressure Level, SPL(A) |
☺
|
☺
|
☺
|
| Sound Pressure Level, SPL |
☺
|
☺
|
☺
|
| Sound Strength, G* |
☺
|
☺
|
☺
|
| Rate of Spatial Decay, DL2 |
☺
|
☺
|
☺
|
| Speech Transmission Index, STI |
☺
|
☺
|
☺
|
| Centre Time, Ts |
|
☺
|
☺
|
| Clarity, C80 |
|
☺
|
☺
|
| Definition, D50 |
|
☺
|
☺
|
| Early Lateral Energy Fraction, LF80 |
|
☺
|
☺
|
| Late Lateral Sound Level, LG80* |
|
☺
|
☺
|
Stage parameters** |
|
|
|
| Early Support, STearly |
|
☺
|
☺
|
| Late Support, STlate |
|
☺
|
☺
|
| Total Support , STtotal |
|
☺
|
☺
|
Global parameters |
|
|
|
| Global Reverberation Time, T30 |
☺
|
☺
|
☺
|
| Global Reverberation Time, T20 |
☺
|
☺
|
☺
|
Sound sources |
|
|
|
| Point sources |
☺
|
☺
|
☺
|
| Line sources |
☺
|
|
☺
|
| Surface sources |
☺
|
|
☺
|
| Array sources |
|
☺
|
☺
|
Tools and auralisation |
|
|
|
| Noise control tools |
☺
|
☺
|
☺
|
Reflectogram |
|
☺
|
☺
|
| Decay curves |
|
☺
|
☺
|
Reflection path analysis |
|
☺
|
☺
|
| Reflector coverage |
|
☺
|
☺
|
| Auralisation |
|
☺
|
☺
|
| Transmission |
☺
|
☺
|
☺
|
| Diffraction over screens*** |
☺
|
☺
|
☺
|
*Calculated for source with SPL on axis at 10m of 0dB
**Calculated for source receiver distances of 0,9m - 1,1m.
***Only for point sources
