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This device is designed by Arato Acoustic LTD, and it’s named Frequentor.

Frequentor DAP

Frequentor DAP

Arato Acoustic LTD

About Us


Our company was founded in 1995. Our programme is to provide high service in design and construction at the investment and building of public buildings, office centers, studios, theatres, concert halls, sports facilities and houses. In the past years we have solved several special acoustical projects.