BS EN IEC 60098:2020 pdf free.Analogue audio disk records and reproducing equipment. BS EN IEC 60098 This document applies to analogue audio disk records and the corresponding professional and domestic reproducing equipment. It excludes amplifiers and loudspeakers, methods 0 measurement for which can be found in IEC 60268-3，IEC 60268-5，IEC 60268-21 and IEC 60268-221 . This document specifies the characteristics that...