CEI EN 61603-8-1 : 2005

FOREWORD
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 System description
5 General characteristics
6 Specific requirements
7 Characteristics and measurements
8 Marking and contents of specifications
Annex A (normative) - Application of
        the transmission systems for
        digital audio and related
        signals using infrared
        radiation in the consumer
        audio mode
Annex B (normative) - Application of
        the transmission systems
        for digital audio and
        related signals using
        infrared radiation in the
        professional audio mode
Annex ZA (normative) - Normative
         references to international
         publications with their
         corresponding European
         publications

Describes 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.