北京市音响设备厂

专业音响系统都是由很多不同功能设备组成的，根据使用要求设计音响系统、选定所用设备之后，要将这些分立设备按设计要求连接起来，构成一套完整的可以实现设计要求的音响系统。对于固定安装的系统，要将设备安装在机柜中，并要将所有系统的连线按照一定的标准、规范进行固定安装。对于移动式系统，如演唱会、露天演出等临时装置，应对设备、线缆采取有效的临时固定措施，以确保其安全。

The professional audio system is made up of many different functional devices. After designing the sound system and the equipment selected according to the requirements, we should connect these discrete devices according to the design requirements, and form a complete set of sound system that can achieve the design requirements. For the fixed installation system, the equipment should be installed in the cabinet, and the connection of all the systems should be fixed in accordance with a certain standard and standard. For mobile systems, such as concerts, open-air performances and other temporary devices, effective temporary fixing measures should be taken to ensure the safety of the equipment and cable.