标准号: |
BS EN 60268-5-2003+A1-2009 |
英文名称: |
Sound system equipment. Loudspeakers |
中标分类: |
通信广播>>音响、电声设备 |
发布日期: |
2003-07-31 |
发布单位: |
GB-BSI |
标准状态: |
请与本站工作人员进行确认 |
实施日期: |
2003-07-31 |
ICS分类: |
附件>>附件 |
起草单位/标准公告: |
BSI |
正文语言: |
英语 |
页数: |
56P;A4 |
被代替标准: |
00/203794 DC-2000;BS EN 60268-5-1995;BS EN 60268-5-2003 |
采用关系: |
EN 60268-5-2003,IDT;EN 60268-5/A1-2009,NEQ;IEC 60268-5-2003,IDT |
内容提要(EN): |
Acoustics;Acoustoelectric devices;Actuator;Amplifiers;Amplitude;Audio amplifiers;Baffles;Classification;Connections;Descriptions;Distortion factors;Electric power (wattage);Electrical engineering;Electrical impedance;Electrical measurement;Electroacoustics;Electronic instruments;Entertainment electronics;Free fields;Free-field rooms;Frequencies;Frequency curve;Impedance;Input power;Input voltage;Installations;Interference fields;Interfering noise;Loudspeakers;Marking;Measurement;Measurement microphones;Measuring accuracy;Measuring instruments;Measuring techniques;Mounting;Noise fields;Non-linearity;Performance;Physical properties;Power output;Precision;Properties;Ratings;Regulator;Resistors;Signal distortion;Signals;Sound intensity;Sound levels;Sound pressure;Sound pressure level;Specification (approval);Standard baffles;Test signals;Testing;Voltage |
归属: |
英国 |