Designed-in sixteen MEMS beamforming microphone arrays make MeetingBoard have a robust means of noise proof and reverberation suppression. The new gen beamforming algorithm, along with enhanced AI technological innovation for processing acoustic echo cancellation and reverberation suppression, delivers significant-quality 8m full-duplex calls and realizes more exact voice pickup. one.... https://yealink-meeting-board44332.tinyblogging.com/yealink-meeting-board-86-options-76255547