Speech intelligibility is critical in conference rooms. The room should have a reverberation time from 0.5 to 0.75 seconds. The lower the reverberation time in the room, the better the speech intelligibility.
At Octave Corporation, our acoustical engineers, consult and complete the integration with architect or design engineer to pre- design the mechanical systems using Noise Criteria Curves (ambient room noise level graphs) based on the intended room usage.