Every time a new movie is released, the movie theater in the city where you are located is often full, but have you found it? When you are sitting in the hall waiting, you can’t hear the sound of the movie playing inside, and you can’t even hear the sound from outside the shopping mall. I have learned about the sound insulation design of the movie theater, and then I will tell you about it in detail. Helps with sound insulation.
Sound insulation space design and soft sound insulation material design of cinema
In fact, commercial space design similar to cinema design, while pursuing the audio-visual experience of customers, often requires higher sound insulation for indoor space. The sound insulation design of the cinema should be integrated into the overall space design.
1. The use of sound insulation cotton and sound insulation boards for walls and ceilings can effectively block sound
Everyone can find that the walls of the theater are all made of sponge-like walls that are pieced together one by one. It is actually sound-absorbing cotton.
Sound-absorbing cotton can effectively block noise, heat insulation, fire prevention, and breathability, which is very suitable for sound insulation in theaters.
The sound insulation board is generally used in the ceiling, because the sound insulation board is not easy to deform, and its sound insulation principle is to block the secondary transmission of the sound to reduce the decibel of the sound.
2. Improve the sound insulation performance of windows and doors
Because the doors and windows are not closed, it is easy to penetrate the sound. The cinema generally adopts the building structure of double windows.
The door is a relatively weak link in the sound insulation treatment. Ordinary doors not only fail to meet the sound insulation requirements of theaters, but also have gaps. Customized special soundproof doors are the best choice in theater design. The soundproof door customized according to the specific audio-visual environment and acoustic requirements not only meets the sound insulation requirements of the audio-visual space, but also handles the door seam very professionally, which can ensure the tightness of the door.
Post time: Mar-30-2022