Amendment 1 - Helical-scan video-tape cassette system using 19 mm (3/4 in) magnetic tape, known as U-format
NORMA vydána dne 28.5.1993
Designation standards: IEC 60712-ed.2.0/Amd.1
Note: Změna
Publication date standards: 28.5.1993
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: International technical standard
Kategorie: Technické normy IEC