Reference number
ISO 2969:1987
© ISO 2024
ISO 2969:1987
Cinematography — B-chain electro-acoustic response of motion-picture control rooms and indoor theatres — Specifications and measurements
Edition 2
1987-07
Withdrawn
Withdrawn (Edition 2, 1987)

Abstract

Specified are characteristics of the B-chain response of motion-picture studio dubbing theatres, review rooms and indoor theatres. They are intended to assist in the standardization of recording monitor and reproduction characteristics of the motion-picture sound in rooms with volumes of at least 150 m3. Not included are conditions where the recorded sound is intended for reproduction in domestic surroundings, i. e. radio and television broadcasting, tape and disk.

General information

  • Status
     : Withdrawn
    Publication date
     : 1987-07
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 7
  • Technical Committee :
    ISO/TC 36
    ICS :
    37.060.99 
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