IEC 61603-7:2003 

Transmission systems of audio and/or video and related signals using infra-red radiation - Part 7: Digital audio signals for conference and similar applications


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describes the characteristics of a digital multiple channel, multiple carrier audio transmission system as an extension to conference interpretation or similar systems using the frequency ranges 45 kHz to 1 MHz and 2 MHz to 6 MHz.

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Additional information

Publication typeInternational Standard
Publication date2003-05-22
Available language(s)English
TC/SCTC 100/TA 4 - Digital system interfaces and protocolsrss
ICS33.160.99 - Other audio, video and audiovisual equipment
33.040.20 - Transmission systems
Stability date  2025
File size582 KB

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