BS EN 60756 discusses non-broadcast video tape recorders with a focus on time base stability. BS EN 60756 specifies the time base errors of the monochrome as well as of the colour composite video signal reproduced from two head helical-scan domestic video recorders, recording one field on each track.
BS EN 60756 on non-broadcast video tape recorders is useful for:
A video tape recorder (VTR) is a tape recorder designed to record and play back video and audio material from magnetic tape.
BS EN 60756 provides you with guidance on the measurement of time base errors, maximum values of time base errors, weighting curves, time base stability at playback speeds different from the nominal value, etc.
BS EN 60756 gives characteristics and maximum figures of the time base errors to make it possible to design the horizontal flywheel of television receivers to ensure acceptable stability on the screen.
With obedience and compliance to BS EN 60756, you can enhance non-broadcast videotape recorders’ effectiveness and efficacy and manufacture a standardized product.
IEC 60756:1991