摘要
结合超长混响超大容积玻璃大厅建声和电声设计的具体案例,探究因受特殊使用的需求、技术实现等客观条件所限,无法用建声来解决所有声学问题时,如何用电声补救建声的不足,提高厅堂语言扩声的清晰度。
Combining with the specific cases of acoustic construction and design of glass hall with super long reverberation and super large volume, this paper explores how to use electroacoustic sound to remedy the deficiency of sound construction for improving the speech articulation in sound reinforcement in a hall, when it is impossible to solve all acoustic problems limited by objective conditions such as special use requirements, technical realization, etc.
作者
谭裕桐
Tan Yutong(Guangzhou Broadcasting Station,Guangdong 510000,China)
出处
《广播与电视技术》
2019年第4期58-61,共4页
Radio & TV Broadcast Engineering
关键词
超长混响超大容积玻璃大厅
语言扩声清晰度
辅音清晰度损失率
快速语言传递指数
Glass hall with super long reverberation and super large volume
Speech articulation in sound reinforcement
Consonant articulation loss rate
Fast language transmitting index
