SMPTE ST 251 : 1991
Current
Current
The latest, up-to-date edition.
TELEVISION ANALOG RECORDING - 1/2-IN TYPE M-2 - ELECTRICAL PARAMETERS OF VIDEO, AUDIO, TIME AND CONTROL CODE AND TRACKING CONTROL
Published date
12-01-2013
Describes the recording system for the video, audio, time and control code, and tracking-control signals for 1/2-in type M-2 helical-scan video tape recorders operating with video signals having a typical scanning structure of 525 lines, 59.94 fields/s, 2:1 interlace, and utilizing the video cassettes specified in ANSI/SMPTE 250M.
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