Our semi-anechoic chamber was featured in a video by the YouTuber Akidearest.

For this video, we invited Akidearest to experience our modular anechoic chamber.

This chamber is assembled using individual panels, which means it does not require large-scale construction work on the building itself and can be installed easily.

Inside the room, sound-absorbing wedges are arranged to create an environment with almost no reflected sound.

As a result, once you step inside, the silence becomes remarkably deep, allowing you to clearly feel the sensation of sound “not echoing.”

When generating sound inside the chamber, the overall volume does not decrease, but because the reflections disappear, you can distinctly notice the difference — which is demonstrated in the video.

By eliminating reverberation, the chamber prevents unwanted reflected sounds from being captured during measurements, enabling highly accurate analysis of pure sound sources.

It is widely used in situations requiring precise acoustic data, such as audio recording, loudspeaker evaluation, and device operational noise measurement.

Filming cooperation
Public Address Co., Ltd. (installation site of the semi-anechoic chamber)