Resumen
Specified are the locations and widths of magnetic stripes and gaps of magnetic recording and reproducing heads for six-track magnetic sound records on 70 mm release prints on safety film. In special motion-picture films the arrangement of the stripes may deviate from that given here to achieve certain sound effects.
Ciclo de vida
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Anteriormente
RetiradaISO 2404:1979
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Ahora
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