多功能会堂扩声系统的设计

Design of multifunctional hall acoustic system

阐述了通过计算机仿真辅助设计、数字网络技术等现代科技手段,实现多功能会堂扩声系统的优化设计。采用EASE软件对厅堂的建声及扬声器的布局进行了系统设计。通过在系统中采用Dante数字音频网络,实现了10个会议室以及多功能会堂之间的互联互通以及多功能会堂内应用场景的自由切换,提升了中央控制系统的综合应用功能,实现了复杂系统的简易的控制。系统测量结果达到了设计的要求。

This paper describes how to use computer simulation and digital network technology to achieve sound reinforcement systemdesign for a multi-purpose hall. First of all, we use The EASE software to design the architectural acoustics and the layout of the loudspeaker. Then by using Dante digital audio network in the system, we achieve the connection between 10 conference rooms and multi-functional hall, the free switching of variety scenarios for the multi-functional hall, and enhance the integrated application functions of central control system, make the complex system easy to control. Finally, the system measurement results meet the design requirements.