Noise & Vibration Analysis: New SO Analyzer Release 3.3

The SO Analyzer is m+p international’s versatile real-time analyzer for noise and vibration measurement, analysis and reporting in the field and in the lab.

Our latest SO Analyzer Rev. 3.3 introduces a lot of new useful capabilities and enhancements to our software,
a few of them are:

• The SO Analyzer supports m+p international’s new portable, fan-less 4-/8-channel VibPilot front-end with 24-bit resolution and USB 2.0 interfacing. Full support comprises all native sample frequencies from 1024 Hz to 102.4 kHz and input modes including AC/DC floating or grounded as well as ICP user selectable on each channel.
• The SO Analyzer software is now fully operational under the Microsoft Windows Vista operating system.
• The Sound Quality Module based on Zwicker loudness includes the following functions: specific loudness, loudness time history, transient loudness, sharpness time history, articulation index and percentile loudness. These functions can be viewed as 2D, 3D or as spectrograms for further analysis.
• The 2D chart was extended by the Least Squares Fit analysis tool.
• Standard deviation, skewness and kurtosis have been added to the value table functions.
• A new Project Catalogue Utility has been added to the File menu to help organise and manage large data quantities.
• A “Group by Function” option now gives even greater flexibility to how data is organized when saved at the end of the measurement run.
• Input channels can be weighted by FIR filters (including user-defined filter shape).
• Sound replay table of multiple filters.
• Leq response type in octave measurements.
  
  

This update is of course free to all our customers with current maintenance contracts.
For more information please contact sales.na@mpihome.com.