Norm

NEN-ISO 2969:2015 en

Cinematografie - B-kanaal elektro-akoestische terugkoppeling van bioscoopfilm controlekamers en indoorbioscopen - Voorschriften en metingen

79,70

Over deze norm

Status Definitief
Aantal pagina's 18
Commissie Geluid, beeld en multimedia-apparaten en -systemen
Gepubliceerd op 01-06-2015
Taal Engels
NEN-ISO 2969 specifies the measurement methods and characteristic electroacoustic frequency response of the B-chain of motion-picture dubbing theatres (mixing rooms), screening rooms, and indoor theatres whose room volume exceeds 125 m3 (4,414 ft3). It is intended to assist in standardization of monitoring and reproduction of motion-picture sound in such rooms. The goal is to have constant perceived loudness and frequency response from installation to installation, and from position-to-position within an installation. This International Standard does not cover that part of the motion-picture sound system extending from the transducer to the input source audio selector.

Details

ICS-code 37.060.99
Nederlandse titel Cinematografie - B-kanaal elektro-akoestische terugkoppeling van bioscoopfilm controlekamers en indoorbioscopen - Voorschriften en metingen
Engelse titel Cinematography - B-chain electro-acoustic reponse of motion-picture control rooms and indoor theatres - Specifications and measurements

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