Conditions and time for oxygen deficiency in a soundproof room! Introducing countermeasures and more.
Soundproof rooms are costly to construct. Here, we introduce the best ways to minimize costs as much as possible.
Optimize the acoustic environment to achieve clear sound.
Soundproofing measures are possible from the lower floor! We interviewed about the reasons for considering their adoption.
Improving the factory's noise environment! A document presenting examples of custom-designed soundproofing measures for factory equipment that can reduce stress for workers and nearby residents.
Installing an air conditioner is a must for heat management in soundproof rooms! Drilling holes in soundproof walls will reduce their sound insulation performance.
We will explain the performance figures of soundproof rooms in a way that is easy to understand, even for those who are not good with numbers!
Kanji can be broadly classified into four types based on their origins! Introducing "kanji" using the word "music" as a theme.
It addresses the issue of noise, which is a source of concern for people living in apartment buildings and other collective housing!
Leave the sound issues to Iida Industries!
Identification of noise sources and evaluation of sound insulation performance, active in various applications. Accelerating product development.
High sound insulation performance "T-2" and "T-3" compatible! Solving noise issues and electricity cost problems, contributing to a comfortable indoor environment and energy savings with high sound insulation and high thermal insulation sound panels.
■Sound-absorbing sheet made of lightweight plastic board ■Standard type and composite type (urethane) ■To adjust noise, reverberation, and sound reflection
It prevents the interpreter's voice from being heard outside the booth. In some venues, it is used to block surrounding sounds so that the interpreter can concentrate on their interpretation.
Noise control measures aim for 'zero' sound stress by using lightweight plastic sheets as simple soundproofing materials to reduce 'machine noise' and 'echo noise'.
















































































































