摘要
本文介绍扬声器音圈的温升,剖析了WH/T 39-2009《专业音频和扩声用扬声器组件实用规范》和GB/T 12060.5-2011《声系统设备第5部分:扬声器主要性能测试方法》两项扬声器标准中关于功率试验的规定及其差异。
The voice coil temperature rise of speaker was introduced, and some rules and differences about power test were analyzed in the two standards of WH/T9-2009〈〈Professional audio and practical speaker components norms〉〉 and GB/T 12060.5-2011〈〈 Sound system equipment - Part 5： Major performance testing methods of speaker〉〉.
出处
《演艺科技》
2014年第3期36-39,共4页
Entertainment Technology
关键词
扬声器
温升
功率试验
应用
speaker
temperature rise
power test
application
