Low-power electronic tubes. Measurement of microphone effect by method of shock excitation
STANDARD published on 1.7.1979
Designation standards: GOST 19438.19-78
Publication date standards: 1.7.1979
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 6.84