NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 62122 [CURRENT] references following documents:

Document number Edition Title
IEC 60094-3 1979 Magnetic tape sound recording and reproducing systems. Part 3 : Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape More 
IEC 60268-3 2000-08 Sound system equipment - Part 3: Amplifiers More 
IEC 60386 1972 Method of measurement of speed fluctuations in sound recording and reproducing equipment More 
IEC 60883 1987 Measuring method for chrominance signal-to-random noise ratio for video tape recorders More 
IEC 61041-1 1990-11 Non-broadcast video tape recorders; methods of measurement; part 1: general video (NTSC/PAL) and audio (longitudinal) characteristics More 
IEC 61041-5 1997-06 Non-broadcast video tape recorders - Methods of measurement - Part 5: High-band video tape recorders, including those equipped with Y/C video connectors (NTSC/PAL) More 
ITU-R BT.471-1 ; ITU-R BT.471:1986-07 1986-07 Nomenclature and description of colour bar signals More