IEC 60268-24:2023

Sound system equipment - Part 24: Headphones and earphones - Active acoustic noise cancelling characteristics

IEC 60268-23:2023

Sound system equipment - Part 23: TVs and monitors - Loudspeaker systems

IEC 60268-16:2020

Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index

IEC 60268-22:2020

Sound system equipment - Part 22: Electrical and mechanical measurements on transducers

IEC 60268-7:2010/AMD1:2020

Amendment 1 - Sound system equipment - Part 7: Headphones and earphones

IEC 60268-7:2010+AMD1:2020 CSV (Consolidated Version)

Sound system equipment - Part 7: Headphones and earphones

IEC 60268-21:2018

Sound system equipment - Part 21: Acoustical (output-based) measurements

IEC 60268-4:2018 RLV

Sound system equipment - Part 4: Microphones

IEC 60268-4:2018

Sound system equipment - Part 4: Microphones

IEC 60268-3:2018 RLV

Sound system equipment - Part 3: Amplifiers

IEC 60268-3:2018

Sound system equipment - Part 3: Amplifiers

IEC 60268-7:2010/COR1:2012

Corrigendum 1 - Sound system equipment - Part 7: Headphones and earphones

IEC 60268-7:2010

Sound system equipment - Part 7: Headphones and earphones

IEC 60268-5:2003+AMD1:2007 CSV (Consolidated Version)

Sound system equipment - Part 5: Loudspeakers

IEC 60268-5:2003/AMD1:2007

Amendment 1 - Sound system equipment - Part 5: Loudspeakers

IEC 60268-5:2003

Sound system equipment - Part 5: Loudspeakers

IEC TR 60268-13:1998

Sound system equipment - Part 13: Listening tests on loudspeakers

IEC TR 60268-18:1995

Sound system equipment - Part 18: Peak programme level meters -Digital audio peak level meter

IEC 60268-12:1987/AMD2:1994

Amendment 2 - Sound system equipment. Part 12: Application of connectors for broadcast and similar use

IEC 60268-11:1987/AMD2:1991

Amendment 2 - Sound system equipment. Part 11: Application of connectors for the interconnection of sound system components