Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 1: General (Endorsed by AENOR in June of 2011.)
Edition 2011-06-01

Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 2: Consumer use (Endorsed by AENOR in June of 2011.)
Edition 2011-06-01

Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 3: Professional use (Endorsed by AENOR in March of 2009.)
Edition 2009-03-01

Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 4: Personal computer (IEC 61606-4:2005). (Endorsed by AENOR in April of 2007.)
Edition 2007-04-01

European digital cellular telecommunications system - Half rate speech - Part 1: Half rate speech processing functions; English version ETS 300581-1:1995
Edition 1996-07

Household high-fidelity audio equipment and systems - Methods of measuring and specifying the performance - Part 3: Amplifiers (IEC 61305-3:1995); German version EN 61305-3:1995
Edition 1996-02

Audio and audiovisual equipment - Digital audio parts - Basic measurements methods of audio characteristics - Part 4: Personal computer (IEC 61606-4:2005); German version EN 61606-4:2006
Edition 2007-04

Universal serial bus interfaces for data and power - Part 1-8: Common components - USB Audio 3.0 device class definition terminal types (IEC 62680-1-8:2019); English version EN IEC 62680-1-8:2019
Edition 2024-09

Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 1: General (IEC 61606-1:2009); German version EN 61606-1:2009
Edition 2010-05

Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics - Part 2: Consumer use (IEC 61606-2:2009); German version EN 61606-2:2009
Edition 2010-05