会议室音响是一种会议室中的专用产物，可以更好的帮助公司，公司，开会，培训等，是目前公司及公司发展中一种必不可少的一种产物。那在平常的使用中要如何正确对待会议音响呢？
Conference room audio is a special product in the conference room, can better help enterprises, companies, meetings, training, etc., is an essential product in the development of enterprises and companies. Then in the ordinary use of how to treat the conference acoustics correctly?
在音响系统中，要注意开机和关机的顺序。启动时应先开启音源等前端设备，再开启功放。关机时，应先关闭功放，再关闭音源等前端设备。如果音频设备有音量旋钮，在打开和关闭之前将音量旋钮调到很小的位置。这样做的目的是减少开关时对扬声器的影响。
In sound systems, pay attention to the sequence of power on and power off. When starting, the front-end equipment such as audio source should be opened first, and then the power amplifier. Shut down, should first close the power amplifier, and then close the audio source and other front-end equipment. If the audio device has a volume knob, turn the volume knob to a very small position before turning it on and off. The purpose of this is to reduce the impact of the switch on the speaker.
会议音响机器在运行过程中如有异响，应立即关闭电源，停机。并请有经验的合格维修人员进行维修。请勿擅自打开机器，以免造成机器更大的损坏或触电。
If there is any abnormal sound during the operation of the conference audio machine, the power should be shut down immediately. And please have experienced qualified maintenance personnel maintenance. Do not open the machine without authorization, in order to avoid greater damage or electric shock to the machine.
一些人是起到隔音或装饰的作用。他们把的音响设备放在定制的柜子里，却不知道这样做会让音响设备容易过热老化。由于柜内空间有限，空气流通不畅，会引起共振，使音响、功放等设备浑浊。
Some serve as sound insulation or decoration. They put professional audio equipment in custom-made cabinets, not knowing that doing so would make it vulnerable to overheating and aging. Because the space inside cabinet is limited, air circulation is not free, can cause resonance, make the equipment such as acoustics, power amplifier is turbid. 有的人认为插头有正有负，音效是一样的。事实上，事实并非如此。一个系统很好的处理了电源插头的正反，音色层次分明，自然流畅；如果正负不一致，音色就会硬而粗糙。所以，音响爱好者，平时要注意插头的正反插入方式！
Some people think the plug is positive or negative, and the sound is the same. In fact, this is not the case. A system is very good to deal with the positive and negative of the power plug, the tone color is clear, natural and smooth; If the positive and negative are inconsistent, the tone will be hard and rough. Therefore, audio lovers, usually should pay attention to the positive and negative insertion of the plug!
还有的人为了方便起见，将一些顿痴顿播放器、功放、调谐器、数模转换器等机器迭放在一起，会造成相互干扰。尤其是碟机与功放之间的严重干扰，会使音色发硬，产生压抑感。为了不造成相互干扰，设备应放置在制造商设计的音响架上。
There are people for the sake of convenience, some DVD players, power amplifier, tuners, digital-to-analog converters and other machines stacked together, will cause mutual interference. Especially the serious interference between dish machine and result put, can make tone hair is hard, produce depressive feeling. In order not to cause mutual interference, the equipment should be placed on the manufacturer's designed audio rack.
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