BS-5679 › Complete Document History
Method (precision) for free-field calibration of one-inch standard condenser microphones by the reciprocity technique


Obsolete Revision Information:
   REPLACED BY BS-EN-61094-3 - WITHDRAWN IN 1996 - July 15, 1996
   1979 EDITION - Method (precision) for free-field calibration of one-inch st - Dec. 29, 1978