EN 61237-4:1997

Broadcast video tape recorders - Methods of measurement - Part 4: Analogue audio performance measurements

Publication date:   Jun 4, 2001

General information

90.93   Standard confirmed   Apr 27, 2026

CENELEC

CLC/TC 100X Audio, video and multimedia systems and equipment and related sub-systems

European Norm

33.160.40   Video systems

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Scope

Describes methods of measurement and special test signals for the analogue audio part of equipment mainly dedicated to recording reproduction of TV signals on mangetic tape on reels or in cassettes. Is applicable to acceptance tests, performance comparison and, as far as possible, to routine checks.

Life cycle

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PUBLISHED
EN 61237-4:1997
90.93 Standard confirmed
Apr 27, 2026