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  • IEC 61237-4:1997

    Current The latest, up-to-date edition.

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

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  17-10-1997

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee TC 100/TA 6
    Development Note Also numbered as BS EN 61237-4 (11/2005) Stability Date: 2023. (11/2012)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60268-8:1973 Sound system equipment - Part 8: Automatic gain control devices
    IEC 60268-3:2013 Sound system equipment - Part 3: Amplifiers
    IEC 61041-1:1990 Non-broadcast video tape recorders. Methods of measurement - Part1: General, video (NTSC/PAL) and audio (longitudinal)characteristics
    IEC TR 61295:1994 Calibration tapes for broadcast VTRs
    IEC 61213:1993 Analogue audio recording on video tape - Polarity of magnetization
    IEC 61041-3:1993 Non-broadcast video tape recorders - Methods of measurement - Part 3: Audio characteristics for FM recording
    IEC 61105:1991 Reference tapes for video tape recorder systems
    IEC 60268-1:1985 Sound system equipment. Part 1: General
    IEC 60094-3:1979 Magnetic tape sound recording and reproducing systems - Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
    IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
    IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
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