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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN IEC 63087-1 [CURRENT] references following documents:

Document number Edition Title
IEC 62777 2016-02 Quality evaluation method for the sound field of directional loudspeaker array systems More 
IEC/TR 63079 2017-04 Code of practice for hearing-loop systems (HLS) More