摘要:AV功放机实际上就是一种高保真音频放大器,大功率和高保真是AV功放机所追求的两大目标。为了获得大功率输出,绝大多数AV功放机采用大功率三极管或场效应管来构成输出电路;为了获得高保真的声音,AV功放机的音频电路一般具有20HZ~40kHz的带宽。
注:因版权方要求,不能公开全文,如需全文,请咨询杂志社
热门期刊服务
Earthquake Engineering and Engineering Vibration Journal of Integrative Agriculture Advances in Atmospheric Sciences Chemical Research in Chinese Universities Journal of Integrative Plant Biology Chinese Journal of Integrative Medicine Journal of Zhejiang University Science A Journal of Central South University Applied Mathematics:A Journal of Chinese Universities