众所周知由于举办会议的规模场地等情况尤为多变，因此会议系统在较为复杂的环境之下会受到声波反射的影响，深受顾客欢迎的
会议音响在实际使用过程中和安装过程中深受环境的影响。现在有很多的会议音响系统，会议中要保持会议的畅通，但是在使用中会发现，音质效果不好，是受哪些因素影响呢？
As we all know, because the scale and venue of the conference are particularly variable, the conference system will be affected by acoustic reflection in a more complex environment, and the conference audio popular with customers will be deeply affected by the environment in the actual use and installation process. There are many conference audio systems. It is necessary to keep the conference unblocked during the conference. However, in the use, it will be found that the sound quality is not good. What factors affect it?
总的来说，音质的好坏不单单取决于音响的质量以及音响安装的技术水平，很大一部分还取决于外在的环境因素。可以这么说，多好的音质都会被外在环境因素所干扰，从而导致音质效果不如人意。
In general, the quality of sound depends not only on the quality of sound and the technical level of sound installation, but also on external environmental factors. It can be said that good sound quality will be interfered by external environmental factors, resulting in unsatisfactory sound quality.
因为施工现场存在的噪声或回音，不仅会影响到音响安装人员的后期调试，不能很好并且准确的调试音质，而且客户在后期使用过程当中，也无法享受到安装音响后带来的真正音质效果！
Because of the noise or echo on the construction site, it will not only affect the later debugging of the sound installation personnel, and can not debug the sound quality very well and accurately, but also the customer can not enjoy the real sound quality effect after installing the sound in the later use process!
因此，针对音响安装施工现场存在的噪声或回声问题，在交流前期，一般情况下我们会建议客户对施工现场进行消音处理。所谓消音，就是通过外在的辅助手法有效的隔绝噪声或回声的一种措施。
Therefore, in view of the noise or echo problems existing in the sound installation construction site, in the early stage of communication, we will generally advise the customer to carry out noise reduction treatment on the construction site. The so-called silencing is a measure to effectively isolate noise or echo through external auxiliary means.
一般简单的就是通过挂窗帘，铺地毯，使用木质产物进行消音处理，又或者是采用消音涂料，消音板，隔音棉等等消音材料。
Generally, it is simple to hang curtains, lay carpets, use wood products for noise reduction, or use professional noise reduction materials such as noise reduction coatings, noise reduction panels, and sound insulation cotton.
在音响系统中，要注意开机和关机的顺序。开机时，先打开音源等前置设备，再打开功放;关机时，先关掉功放，再关掉关音源等前置设备。如果音响设备有音量旋钮，尽量在开机关机前将音量旋钮调到很小。这样做的目的是减少扬声器打开或关闭时对扬声器的影响。
In the audio system, pay attention to the order of power on and power off. When starting up, first turn on the front-end equipment such as the sound source, and then turn on the power amplifier; When shutting down, first turn off the power amplifier, and then turn off the front-end devices such as the sound source. If the audio equipment has a volume knob, try to turn the volume knob to a very low position before turning on and off the machine. The purpose of this is to reduce the impact on speakers when they are turned on or off.
此外如果设备在运行过程中发出异常声音，应立即关闭电源，停止使用。并请有经验的合格维修人员进行维修。不要擅自打开设备，以免造成更大的设备损坏或触电事故。更多相关的使用问题就来我们网站
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In addition, if the equipment makes abnormal noise during operation, the power supply shall be turned off immediately and the equipment shall be stopped. The experienced and qualified maintenance personnel shall be invited for maintenance. Do not open the equipment without authorization to avoid greater equipment damage or electric shock. More relevant use questions come to our website Ask and understand!
