Sound system equipment. Objective rating of speech intelligibility by speech transmission index.
NORM herausgegeben am 1.8.2003
Designation standards: BS EN 60268-16:2003
Note: UNGÜLTIG
Publication date standards: 1.8.2003
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: British technical standard
Kategorie: Technische Normen BS