摘要
阐述扬声器低频特性的研究发展,特别是国内外对品质因数研究的比较;讨论QTS与其他参数之问的相互影响及前因后果。重点对QTS公式进行较完整的推导。
The researching development on the characteristics of low frequency loudspeakers is expounded, The interaction between QTS and other parameters are given. Finally, how to derive the fomulas of QTS is discussed in detail.
出处
《电声技术》
2006年第12期22-26,共5页
Audio Engineering
关键词
扬声器品质因数QTS
扬声器谐振频率
频响曲线
quality factor of loudspeaks QTS
harmonic frequency of loudspeakers
frequency response curve
