Calculations prove this. The HIGHKA pod achieves a of 29.4 dB, lowering the typical open-plan office noise level of 60–65 dB to approximately 31–36 dB inside the pod. At this level, background speech falls below the intelligibility threshold, meaning no discernible office noise reaches the call microphone.
Your voice is captured against a background of 31–36 dB, equivalent to the acoustic environment of a quiet library. The improvement in audio quality for remote participants is immediately noticeable when comparing call recordings.
