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  • BS 5550-4.4.2:1992

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Cinematography. 65 mm and 70 mm. Sound Specification for the reproduction characteristics of the A-chain frequency response for 70 mm motion-picture release prints with magnetic stripes

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-06-1998

    Language(s):  English

    Published date:  15-07-1992

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Committees responsible
    National foreword
    Specification
    1. Scope
    2. Normative references
    3. Definitions
    4. Method of measurement
    5. Characteristics
    Annex
    A. (normative) Overall "A + B" figures
    Tables
    1. A-chain frequency response for reproduction of
         70 mm magnetic striped sound records
    A.1 Overall electro-acoustic charcteristics
    Figures
    1. Complete theatrical sound reproducing system
    2. Type II sound track over curve N B-chain
    3. Type II sound track over curve X B-chain
    4. Type III sound track over curve X B-chain
    A.1 "A + B" response for type II sound track
    A.2 "A + B" response for type III sound track

    Abstract - (Show below) - (Hide below)

    Specifies the A-chain electrical frequency response characteristics for magnetic sound reproduction in motion-picture control rooms and indoor theatres. Also meant for use, in conjunction with ISO 2969, in the standardisation of recording monitor and reproduction characteristics of motion-picture sound in review rooms, studio dubbing theatres and indoor theatres. Deals with that part of the motion-picture sound system from the transducer to the input terminals of the main fader; should be read in conjunction with ISO 8590, which defines the recorded characteristics for 70 mm and 35 mm magnetic striped prints.

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

    Committee CPW/36
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 2969:2015 Cinematography — B-chain electro-acoustic reponse of motion-picture control rooms and indoor theatres — Specifications and measurements
    ISO 8590:1994 Cinematography — Audio records on 70 mm motion-picture release prints with magnetic stripes — Recorded characteristic
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