Polycom's HDX Ceiling Microphone Array is the only audio pickup device for video conferencing systems on the market that offers consistent, reliable, 360 degree voice pickup using the 22 kHz audio standard from Polycom, Siren 22 with stereo audio.
This easy to install ceiling microphone solution mounts unobtrusively to the ceiling of any classroom or boardroom to offer absolute flexibility and superb audio. For HDX systems including SoundStructure C-series.