很多人提问为什么有的
舞台音响需要迭加起来使用，今天小编就来告诉大家原因。
Many people ask why some stage stereos need to be superimposed. Today, I will tell you why.
把舞台音响迭加起来，因为大型演出时，一对音响无法满足演出时所需要的音量，需要将好几台功放迭加在一起，达到演出所需要的音量。当然了也有一些演出会增加一对低频音箱，来弥补演出现场低频不足的情况,一些用来放大人的声音，另外的放大音乐。其实人声和伴奏在调音台上能够混合好，不用单独接功放，所以这个方法没有必要。
Overlay the stage acoustics, because a pair of acoustics cannot meet the volume required for a large-scale performance, several power amplifiers need to be superimposed together to achieve the volume required for the performance. Of course, some performances will add a pair of low-frequency speakers to make up for the lack of low-frequency at the performance site. Some will be used to play adults' voices, while others will amplify music. In fact, the vocals and accompaniments can be mixed well on the mixing console, and there is no need to connect the power amplifier separately, so this method is unnecessary.
舞台演出除了人的语言、音乐之外，还有其他的声响，例如自然环境的声响，动物的声响，机器工具的音响，人的动作发出的各种声音等。
In addition to human language and music, there are other sounds in the stage performance, such as the sound of the natural environment, the sound of animals, the sound of machines and tools, and various sounds generated by human actions.
舞台音响主要包括功放、周边设备（包括压限器，效果器，均衡器，痴颁顿，顿痴顿等）、扬声器（音响、喇叭）、调音台、麦克风、显示设备等等加起来。其中，音箱就是声音输出设备、喇叭、低音炮等等。一个音箱里包括高、低、中叁种扬声器，叁种但不一定就叁个。
Stage sound mainly includes power amplifier, peripheral equipment (including pressure limiter, effector, equalizer, VCD, DVD, etc.), loudspeaker (sound, speaker), mixer, microphone, display equipment, etc. Among them, speakers are sound output devices, speakers, subwoofers, etc. A speaker box includes three kinds of loudspeakers: high, low and medium loudspeakers, three but not necessarily three.
小编提醒各位音乐人以及音箱设备的使用者，以上仅为专门的舞台音响设备的基础性调试过程和办法，对于专门的调试必定需求有技能和经历，在调试时应留意专门的舞台音响设备的细节，侧重关注其作业的稳定性。调试结束后，应将各种设备放回原位，舞台音响设备切忌磕碰，不然易导致外力致损，或操作不当损坏设备。
The editor reminds all musicians and speakers users that the above is only the basic debugging process and method of special stage audio equipment. Special debugging must require skills and experience. During debugging, attention should be paid to the details of special stage audio equipment, focusing on the stability of its operation. After debugging, all kinds of equipment shall be put back to their original positions. The stage audio equipment shall not be bumped, otherwise it is easy to cause damage by external forces or damage the equipment due to improper operation.
为什么使用舞台音响要迭加起来？针对这个问题，已经给您讲解了相关内容，希望能给您帮助，更多相关事项就来我们网站
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Why do you want to stack stage sound? In view of this problem, I have explained the relevant content to you, and I hope I can help you. More relevant matters will come to our website Ask and understand!
