High Definition VoIP (HD VoIP)

AudioCodes’ HD VoIP is a family of innovative, reliable products designed with wideband codecs to provide users with breathtaking, high-definition voice quality. AudioCodes customers and partners can choose from a comprehensive selection of cost-effective and flexible network devices, end-user appliances and voice processing technologies.

AudioCodes’ portfolio of products can be seamlessly integrated by service providers and enterprises to offer a complete, high-definition VoIP solution for a variety of applications that require wideband voice quality such as unified communications and contact centers.


AudioCodes HD VoIP family includes a broad range of feature-rich and scalable products supporting high-definition VoIP quality, employing widely-used wideband coders such as G.722, G.722.2, G.729.1, G.711.1 and Microsoft RTA.

Enhanced algorithms and services that enrich the AudioCodes HD VoIP experience include:

  • Packet Loss Concealment
  • Acoustic Echo Cancellation
  • Adaptive Jitter Buffers
  • Wideband Voice Conferencing
  • Wideband Media Transcoding