Panaudia's technical specifications

Number of users per Space 10 - 2500
Transport protocols WebRTC over TCP with TLS and WSS
Audio stream WebRTC - 16-bit 48kHz Opus @ 48kbps per channel
Data streams WebRTC - Binary and json
Mixer audio format 32-bit 48kHz
Ambisonic format ANC N3D 2nd degree
Ambisonic recalculation rate 200Hz
Users tracking rate 20Hz
Binaural rendering Real-time rotation, least-squares decoder with a standard HRTF
Latency ~ 150ms (microphone to speaker on low latency network)