PVQA Passive Voice Call Quality Analyzer alternative for P.563 and P.564 is a unique powerful tool to non-intrusively evaluate voice quality by waveform analysis.
PVQA – Passive Voice Quality Analyzer, a tool for passive call quality analysis
We all are sometimes victims of calls with terrible echo, muffled sound, poor call quality or disturbing background noise. Without audio quality testing, you may never find that your client or client’s user is facing quality of experience problems even after deploying your new VoIP system, this is where our product PVQA Passive Voice Call Quality Analyzer comes in.
