Sound system equipment. Methods for specifying and measuring the characteristics of auxiliary passive elements.
NORMA vydaná dňa 30.11.1987
Označenie normy: BS 6840-6:1987
Dátum vydania normy: 30.11.1987
Počet strán: 40
Približná hmotnosť: 120 g (0.26 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
Characteristics and their methods of measurement for auxiliary passive elements i.e. attenuators, transformers, filters and equalizers, applied as separate units or combined with other separate elements to constitute a complete sound system. Status: Confirmed