
MEASURING METHODS FOR TELEVISION TAPE MACHINES
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Describes the measuring methods which may apply specifically to characteristics of television tape machines or to recorded tapes in order to define accurately their specifications. It is not immediately concerned with domestic equipment.
HD 439 : 200S1 - Identical
IEC 698 : 1ED 81 - Identical
HD 439 : 200S1 - Corresponds