NTi Audio XL2 Sound Level Meter - Manual (Page 221)

221
Specifications
Appendix
Appendix 1: Standard - Optional Features
Standard Features Optional
Sound Level Meter
Frequency Weighting
Sound Level Meter
Time weighting Extended Acoustic Pack: •
Impulse
Sound Exposure Level
Percentile Sound Pressure Levels for wide band, 1/1 and
1/3 octave spectrum with flexible setting from 1% - 99%.
Sound Level Meter
Correction