Theater noise protection system
A noise protection and theater technology, applied in indoor acoustics, building components, sound insulation, etc., can solve the problems of sound reflection and affect the audience's audio-visual experience, and achieve the effect of reducing the risk of noise, improving audio-visual experience, and improving the effect of absorption
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[0035] The following is attached Figure 1-4 The application is described in further detail.
[0036] The embodiment of the present application discloses a theater noise protection system. refer to figure 1 , The theater noise protection system includes a wall panel 1, the surface of the wall panel 1 is composed of several grooves and protrusions to achieve sound absorption. At the same time, the surface of the wallboard 1 is coated with sound-absorbing paint, and the sound-absorbing paint is cooled to form a sound-absorbing coating to further absorb sound.
[0037] refer to figure 2 with image 3 , the interior of the wall panel 1 is provided with an installation cavity 2, and the surface of the wall panel 1 is evenly provided with a number of sound inlet holes 3, and the sound inlet holes 3 communicate with the installation cavity 2, so that the noise can enter the installation through the sound inlet holes 3 chamber 2. The installation cavity 2 is filled with a sound...
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