Norm
[AKTUELL]
UNE-EN IEC 60268-21
UNE-EN IEC 60268-21
Sound system equipment - Part 21: Acoustical (output-based) measurements (Endorsed by Asociación Española de Normalización in February of 2019.)
Titel (englisch)
Sound system equipment - Part 21: Acoustical (output-based) measurements (Endorsed by Asociación Española de Normalización in February of 2019.)