
Measurements Microphones - Part 3: Primary Method For Free-Field Calibration Of Laboratory Standard Microphones By The Reciprocity Technique
出版:Nederlands Normalisatie Instituut

專家解讀視頻
1996 [01/02/1996]
Supersedes NEN 10486 and NEN IEC 60486 (08/2002)
EN 61094-3 : 2016 COR 2017 - Identical
IEC 61094-3 : 2.0 - Identical
EN 61094-3:1995 - Identical
IEC 61094-3 Ed. 1.0 - Identical
EN 61094-3:2016 - Identical