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Assumption that KTV should not use KTV sound insulation material

Date of release:2019-01-14 Author:黑色吸音板 Click:

Here, we only assume one case, the black sound-absorbing board is KTV ceiling should not use KTV sound-insulation material, theater sound-absorbing board should first make clear that the problem of noise transmission between floors can not be ignored, the use of sound-insulation materials such as felt to make a ceiling sound-insulation program is indispensable.

Usually, the sound decibel in KTV hall or private room can reach about 110 decibels. Most of them are medium and low frequency sounds. The wavelength between the two vibrating particles of this kind of sound is longer, so it has strong penetration ability, long transmission distance and low attenuation coefficient. If there is no KTV sound insulation material such as sound insulation felt, the black sound-absorbing ceiling can generally directly penetrate the walls, ceiling, and transmit to the upper floors, or even dozens of floors of households, directly causing it. More serious noise effects.

Therefore, before decoration and decoration, KTV buildings must fully consider the sound insulation scheme, and correctly select KTV sound insulation materials such as sound insulation felt, sound insulation board, in order to achieve the desired sound insulation effect of KTV. Avoiding noise interference and affecting the normal operation of KTV, in the end, it pays off.


The address of this article:http://en.achceiling.com/news/380.html

Key word:黑色吸音板,影剧院吸音板,黑色吸音天花

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