3
2.2
Mezzo Intensity Analyzer Module
Module Specifications
Parameter
Value
Available Data
Global levels and Spectrums (1/1 octave, 1/3 octave, 1/24 octave or FFT)
Frequency weighting : A,C and Z
Sound Intensity Level (Li),
Bandwidth
1/1 octave: 16 Hz to 16 kHz
1/3 octave: 12.5 Hz to 20 kHz
1/24 octave: 11.4 Hz to 22.1 kHz
FFT: 0 to 22 kHz
Data save
Overall data is saved at the end of the measurement
Display
All measured data (both live and overall) can be displayed during the acquisition.
Only the overall data can be viewed once the acquisition is completed
Miscellaneous
Export the overall data to Excel.
Computer Requirements
Item
Minimum Requirements
Operating System
Windows XP SP3, Windows Vista, Windows 7, Windows 8
CPU
Dual-Core at1.2 GHz
Memory
2 GB RAM
Hard drive
300 MB free hard disk space
Port
USB 2.0
Display resolution
800 x 600
3
If using the 1/24 octave spectrum, the CPU requirement is Dual-Core at 2.4 GHz.
