Cinematography. Production and presentation. Sound.. Specifications and measurements for the B-chain electro-acoustic response of motion-picture control rooms and indoor theatres.
STANDARD published on 30.6.1990
Designation standards: BS 5550-7.4.1:1990
Note: WITHDRAWN
Publication date standards: 30.6.1990
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS