Founded in 1988, located in Dongguan, Guangdong, we have with nearly 30, 000 square meters of manufacturing capacity, 700 skilled workers and 71 experienced engineers, primarily engaged in R&D, manufacturing and promotion of Professional Audio Systems and MI products. Beta Three has ISO9001: 2000, IEC and AES certification.



We are an active member of China Entertainment Technology Association. Elder Audio is recognized as an advanced technology company based in Guangdong province and is ...