BS EN 61122:1994
$215.11
Specification for still video floppy disk magnetic recording system
Published By | Publication Date | Number of Pages |
BSI | 1994 | 78 |
Physical requirements for the magnetic disk and jacket and magnetic requirements for the disk, together with signal recording formats of analogue picture, time compressed audio signals, digital data and control information recorded on the disk to ensure interchangeability for analogue recording formats for 525 line 60 field and 625 line 50 field systems.