SANKEN, Osaka University
Anechoic Laboratory is one of the common facilities for the institute, which was reorganized from Electronic Processing Laboratory in 2017. It has an anechoic chamber that measures 4.0 x 7.2 meters (4.0 meters in height) and the sound pressure level in it is designed to be below 30dB. It can be used for various acoustic measurement and analyses, psychological experiments, etc. It can also be used as a darkroom.