ETSI EN 300 422-3-2017
无线麦克风;音频PMSE***高3 GHz;第3部分:C级接收机;协调标准涵盖2014/53/EU欧盟指令第3.2条的基本要求(V2.1.1)
Wireless Microphones; Audio PMSE up to 3 GHz; Part 3: Class C Receivers; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (V2.1.1)