What kind of material is used for the ceiling of the cinema

The specific name is sound-absorbing mineral wool board, which is one centimeter thick and two centimeters, and the two-centimeter one is more durable and has a better sound-absorbing effect.

True love moves forward.

Region: United States Starring: >>>More

It is necessary to calculate the sound absorption area and sound absorption coefficient according to the reverberation time you want in the scene, and choose the appropriate sound absorption material. The reverberation time requirements of movie theaters and lecture halls are different, movie theaters require sensation, and lecture halls require loudness and clarity of sound. Therefore, the sound-absorbing materials used and the construction method will be different. >>>More

Cinemas have relatively high acoustic requirements and are more professional-level sound design. Sanxian Acoustics believes that it is first necessary to design the sound according to the specific conditions of the site, and then according to the design, which material is more appropriate, especially the sound design of the top and wall can directly affect the customer's viewing experience. Generally, we recommend the use of three-string quiet noise and sound-absorbing series plates, with diversified choices and different materials according to the actual situation.

Now the place to fall in love is nothing more than to go here, which has added a lot of benefits to the business, and it is recommended to write about environmentally friendly, fashionable, and green venues to fall in love, haha.