VCM34 is a video conferencing microphone array which can work as the audio input device for Yealink Video Conferencing System or Yealink UVC PTZ Camera. VCM34 combines the hardware & software, including the Yealink Noise Proof Technology, to fully improve its audio quality. Thanks to its built-in 3-microphone array & superior audio technology, VCM34 owns a 20ft (6m) & 360&176; voice pickup range, regarding as an ideal solution for any conference room that needs the best audio experience.\n\n In addition, up to 4 VCM34 units can be cascaded in one system, so the VCM34 can provide long audio-capture distance as if all participants are sitting across the table from each other.\n\n\n\n\n\n Product Model: VCM34 microphone\n Datasheet: https://d 5bm 31en 4blvo.cloudfront.net/pdf/mmo_71260959_1586509335_4736_990.pdf\n\n