In order to ensure the sound insulation and sound absorption effect, the interior is covered with carpet, ceiling, and surrounding walls are equipped with soundproof blankets. The windows should be double glazed. The entrance and exit doors should be considered for sound insulation.
According to the requirements of acoustic technology, the conference room on a certain volume has a certain reverberation time requirement. In general, if the reverberation time is too short, the sound will be dry and dry; the mixing time will be too long and the sound will be confused. Therefore, different conference rooms have their best reverberation time. For example, if the reverberation time is right, the speaker's voice can be beautified, the noise can be covered, and the effect of the conference can be increased.
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