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What does architectural acoustics design include?
The content of indoor acoustic design includes the selection of body size and volume, the selection and determination of the optimal reverberation time and its frequency characteristics, the combined arrangement of sound-absorbing materials and the design of appropriate reflecting surfaces to rea...Read more -
Acoustic requirements for cinemas?
Movies are a good place for contemporary people to entertain and date. In an excellent film, in addition to good visual effects, good auditory effects are also important. Generally speaking, two conditions are required for hearing: one is to have good audio equipment; the other is to have a good ...Read more -
Use the right acoustic materials, the sound will be good!
Acoustic environment experts tell you, “It may be that the acoustic materials are not used correctly. The acoustic treatment is not considered in the decoration of the restaurant, which causes the environment to be noisy, the sound interferes with each other, and the volume of speech involu...Read more -
Acoustic Requirements for Cinemas
Movies are a good place for contemporary people to entertain and date. In an excellent film, in addition to good visual effects, good auditory effects are also important. Generally speaking, two conditions are required for hearing: one is to have good audio equipment; the other is to have a good ...Read more -
Four steps to consider when designing a soundproof room
As the name suggests, a soundproof room is sound insulation. These include wall soundproofing, door and window soundproofing, floor soundproofing and ceiling soundproofing. 1. Sound insulation of walls Generally, walls cannot achieve sound insulation effect, so if you want to do a good job of sou...Read more -
Matters needing attention in the design and construction of soundproof room!
Soundproof rooms are generally used in industrial production industries, such as sound insulation and noise reduction of generator sets, high-speed punching machines and other machinery and equipment, or to create a quiet and clean natural environment for some instruments and meters, and can also...Read more -
What should I do if I jump around at home for fear of making a noise to my neighbors?
Fitness soundproof mat recommended! Many friends usually do some exercise at home, especially now that there are many fitness teaching courses online, it is really convenient to follow along while watching. But there is a problem, most fitness movements will include some jumping movements. If yo...Read more -
The difference and connection between noise barrier and sound absorbing barrier!
The sound insulation facilities on the road, some people call it a sound barrier, and some people call it a sound absorbing barrier Sound insulation is to isolate sound and prevent the transmission of sound. The use of materials or components to isolate or block the transmission of sound to obtai...Read more -
Are sound barriers the same facility as sound barriers? Is the noise reduction the same?
(1) What is a sound barrier? The sound barrier is literally understood as a barrier for sound transmission, and the sound barrier is also called a sound insulation barrier or a sound absorption barrier. Mainly named for functionality or utility. At present, most of the sound barrier structures on...Read more -
Construction principle of soundproof door
Acoustic door panels are everywhere. Whether you live indoors or in a professional vocal venue, sound insulation is required. Special attention should be paid to the decoration process. Whether the sound insulation effect is good or not will affect the use effect of this space, so do not choose s...Read more -
Six performance characteristics of sound-absorbing cotton you need to keep in mind
Why choose to use sound-absorbing cotton, and what are the performance characteristics of sound-absorbing cotton? 1. High sound-absorbing efficiency. Polyester fiber sound-absorbing cotton is a porous material. It was tested by the Institute of Acoustics of Tongji University. The test result of a...Read more -
How is the grade of sound insulation cotton distinguished?
Did you know that sound insulation cotton is graded? How to distinguish the grade of sound insulation cotton? Let’s find out together: Class A: non-combustible building materials, materials that hardly burn; A1 level: no combustion, no open flame; A2 grade: non-combustible, to measure smoke...Read more
