Method (precision) for free-field calibration of one-inch standard condenser microphones by the reciprocity technique.
STANDARD published on 29.12.1978
Designation standards: BS 5679:1979
Note: WITHDRAWN
Publication date standards: 29.12.1978
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Category: Technical standards BS