Anechoic room It is a chamber designed to stop the reflection of sound and frequency sound measuring device will directly measure the sound value without echo. So, in order to hear the really sound from the part or products, factory or manufacturer Anechoic room had to be built in order to measure it's true value. If you want to make Anechoic room, you need to explore the following 4 points.
1. [Room background noise value sound] That wants to be quiet, you want it to be quiet, no less than a few decibels.
2. [Product size parts or products] To be measured what size is the largest piece or smallest.
3. [Room size] How much space is there to make a room , width, length and height?
4. [Measure the background noise of that area?] How many decibels are in that area?
If you can do all this We will design the room Is it possible to make Anechoic room?If you don't understand Hodaka Company be an expertand consulting to make the Anechoic room as standard ISO or JIS using standardized tools and can be designed by Japanese people. If you want to get a consultation or check on site can be contacted at Line:@hodaka