摘要
本文以某城市综合体项目广播系统的设计为例,从声场强度、广播扬声器选型设计、功率放大器设计等方面对广播系统进行了详细介绍,阐述了该数字模块化广播系统的功能特点。
This paper takes the design of a broadcasting system in a urban complex project for example, from the intensity of the sound fieht, radio speaker selection and design, power amplifier design, it detailed introduces a broadcasting system, describes the functions and charecteristics of the digital modularity broadcasting system.
出处
《智能建筑电气技术》
2014年第3期57-62,共6页
Electrical Technology of Intelligent Buildings
关键词
背景音乐
数字模块化广播系统
紧急广播
background music, digital and modular broadcasting system,emergency broadcast