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Service Type



Partner Type

Joint – Venture

TOA Corporation is a Japan-based manufacturer of amplifiers, signal processors, mixers, microphones, speakers, wireless products and security equipment.



TOA Corporation is dedicated to the development, manufacturing and distribution of premier audio and security products. TOA Corporation was founded in Kobe, Japan over 70 years ago. TOA offers a multitude of quality products addressing the complex needs of society, in three fields: Security and Safety, Information and Communication, and Professional Audio. TOA’s extensive line of audio products includes amplifiers, speakers, mixers, wireless microphone systems, digital processors and network audio.


Product Category

PA System, Loudspeakers, Amplifiers, Microphones, Communication System, CCTV



Kobe, Japan



TOA Electronics (Thailand) is a joint venture company by TOA (Japan) and Vichai Group since 2010. Vichai Group’s relationship with TOA is over 30 years.

Vichai Group