IEC 61603-8-1:2003 ED1

Transmission of audio and/or video and related signals using infrared radiation - Part 8-1: Digital audio and related signals

Publication date:   Nov 4, 2003

General information

60.60 Standard published   Nov 4, 2003


TC 100/TA 4 Digital system interfaces and protocols

International Standard

33.040.20   Transmission systems | 33.160.99   Other audio, video and audiovisual equipment



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IEC 61603-8-1:2003 specifies the characteristics and measuring methods for digital audio signal transmission systems using infrared radiation with sub-carrier of the frequency ranges 3 MHz to 6 MHz. It describes systems with different economic uses of the available bandwidth in order to obtain minimum interference and maximum compatibility. It replaces 6.8.3 of IEC 61603-2. This bilingual version, published in 2011-04, corresponds to the English version.

Life cycle


IEC 61603-8-1:2003 ED1
60.60 Standard published
Nov 4, 2003