(1) The volume should be as large as possible in the case of conditions permit, and the volume of the audio control room should be as large as possible. When recording, the monitoring room of the recording recorder is generally required to have a large volume to ensure the effect of monitoring. The audio control room of the birth system is no exception, and the large volume should be used as much as possible, and the audio control room should be used to ensure the monitoring effect, so that the sound controller can make judgments based on the monitoring situation. The minimum net area of the audio control room should be greater than 15 square meters, and the smallest size of the width and height should be greater than 2.5m.

(2) The observation window of the audio control room should be enough to wait and see the podium and the acting area of more than 3/2. The audio control room in the back of the auditorium, its observation window should be open to hear the sound of the hall directly. The height of the window sill should be about 1.7m higher than the ground elevation in the last row, so that the audience will not cover the sight. The observation window, the position of the tune table and the location of other equipment in the audio control room should be reasonable. It is best to be able to achieve the situation in the field through the observation window on the seat of the sound controller. All equipment on the rack.

(3) Stay away from the light control room In order to avoid the interference of weak electricity, the audio control room must stay away from the light control room. After determining the layout of the audio control room, the microphone socket wiring box and the speaker system, you can avoid strong electricity interference according to the structure of the building, and make an economic and reasonable pipeline design.

(4) A good acoustic environment and audio control room should also have a good acoustic environment to help monitoring. It is best to hear the sound effects in the field directly. The flat -top ceiling and wall should be appropriately performed.