Audiovisual Systems - Data Projection Equipment and Large Screen Data Displays - Test Methods and Performance Characteristics Revised and Redesignated by ANSI IT7.227-1998
中国标准分类号： M(通信、广播) ； M73(视频、脉冲系统设备)
Audiovisual Systems - Preferred Electrical Values for the Interconnection of Equipment
中国标准分类号： M(通信、广播) ； M72(音响、电声设备)
Audiovisual Equipment and Systems - Rating Plates - Marking of Electricity Supply IEC 1062:1991
中国标准分类号： M(通信、广播) ； M73(视频、脉冲系统设备)
METHOD FOR MEASURING AUDIO AMPLIFIER SINGLE-FREQUENCY OUTPUT FOR INSTITUTIONAL AUDIO-VISUAL EQUIPMENT USED PRIMARILY FOR SPEECH (R 1987)
中国标准分类号： M(通信、广播) ； M72(音响、电声设备)
METHOD FOR MEASURING EFFECTIVE OUTPUT POWER BANDWIDTH FOR INSTITUTIONAL AUDI0-VISUAL EQUIPMENT USED PRIMARILY FOR SPEECH (R 1982)
中国标准分类号： M(通信、广播) ； M72(音响、电声设备)
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