This standard was last reviewed and confirmed in 2018.
Therefore this version remains current.
Abstract
PreviewThis International Standard specifies basic technical characteristics for the magnetic sound test films for checking, adjusting and measuring sound reproducing channels of dubbing motion-picture installations.
It also specifies types and technical characteristics of magnetic test films made on 35 mm, 17,5 mm and 16 mm motion-picture films.
This International Standard includes test films intended for the checking, adjusting and measuring of
a) inclination angle (azimuth) of the magnetic head gaps;
b) output level balance of multi-channel systems;
c) frequency response of the sound reproduction channel;
d) non-uniformity of film velocity (flutter).
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Status: PublishedPublication date: 1997-12
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Edition: 2Number of pages: 8
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- ICS :
- 37.060.20 Motion picture films. Cartridges
Buy this standard
en
| Format | Language | |
|---|---|---|
| std 1 61 | ||
| std 2 61 | Paper |
- CHF61
Life cycle
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Previously
WithdrawnISO 4834:1986
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