Registration number (WIID)Project No.TitleStatus
47589LVS EN 60268-16:2003Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index 
51020LVS EN 60268-3:2000/corrigendum Jan. 2002Sound system equipment - Part 3: Amplifiers 
50046LVS EN 60268-3:2013Sound system equipment - Part 3: Amplifiers (IEC 60268-3:2013)Atcelts
48947LVS EN 60268-4:2014Sound system equipment - Part 4: MicrophonesAtcelts
69287LVS EN 60268-7:2011/A1:2021Sound system equipment - Part 7: Headphones and earphonesAtcelts
78757LVS EN 60315-4:1998/A1:2026Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissionsStandarts spēkā
42688LVS EN 60933-4:2002Audio, video and audiovisual systems - Interconnections and matching values - Part 4: Connector and cordset for domestic digital bus (D2B)Standarts spēkā
52283LVS EN 60933-5:2002Audio, video and audiovisual systems - Interconnections and matching values - Part 5: Y/C connector for video systems - Electrical matching values and description of the connectorStandarts spēkā
60120LVS EN 60958-4-1:2016Digital audio interface - Part 4-1: Professional applications - Audio contentStandarts spēkā
60121LVS EN 60958-4-2:2016Digital audio interface - Part 4-2: Professional applications - Metadata and subcodeStandarts spēkā
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