reverberation roomreverberation room is a laboratory designed and built according to the standards of iso3745, gb6882 and related industry standards for testing the acoustic technical indicators of products. it is mainly suitable for testing the acoustic index of the product, and can be compared with the acoustic laboratory test data of any third party authority.
semi-anechoic chamberthe semi-anechoic chamber (semi-anechoic chamber) is an experimental site designed to test the acoustic characteristics of products according to the cnas standard and designed according to iso3745, gb6882 and related industry standards. it is mainly suitable for the testing of product acoustic indicators and can be compared with the data tested in the acoustic laboratory of any third-party authority.
