SVExpress is PC software used for collecting and analyzing noise and vibration signals. It consists of collection module and post-processing module, supporting operations such as data sampling, data saving, post-processing analysis, and result export, etc. 

The software can transmit data to the company's Q0400051/Q0800051/Q160051 via TCP/IP protocol, as well as to Q0402044/QU0800200/QU1600100 via USB interface.

SoundExpress software includes functions such as signal generator, oscilloscope sampling, spectrum analysis, time-domain analysis, time-frequency domain analysis, octave, data export, etc. The extended functions can be customized and developed according to user needs.