舞台音响有时也合作舞台特技。在现代表演傍边，灯火音响的强度，色彩，照明区的散布，灯火的运动等都具有较大的可塑性与可控性。鲍对于会议室扩声，重要的任务就是让听众听到和听清发言者的讲话内容，碍罢痴音响而不是关心这个声音是从哪里传过来的。主音箱加补声音箱的灯光系统方式，会议室供应商资讯不容易实现声场的均匀。而均匀布置壁挂音箱和天花喇叭，对提高了整个会议室声场的均匀度，清晰度和传声增益（减少啸叫）的作用的非常明显的。这就是会议扩声的个关键点：分散式多点布置。
Stage sound sometimes cooperates with stage stunts. In modern performances, the intensity, color, distribution of lighting areas and the movement of lights have great plasticity and controllability. U for conference room sound reinforcement, the important task is to let the audience hear and hear the speaker's speech clearly. KTV sound is not concerned about where the sound comes from. The lighting system mode of main speaker plus supplementary speaker makes it difficult to realize the uniformity of sound field in the conference room. The uniform arrangement of wall mounted speakers and ceiling speakers has a very obvious effect on improving the uniformity, clarity and sound transmission gain (reducing howling) of the sound field in the whole conference room. This is a key point of conference sound reinforcement: decentralized multipoint layout.
从艺术方面考虑，功放与音箱的匹配在音色方面应冷暖相宜，软硬适中，终使整套器件还原音色呈中性。从技术方面考虑，功放与音箱配接有下面几点留意：功率匹配；阻抗匹配；阻尼系数的匹配。在会议系统中，除了人声和外部声源信号外，其他声音如脚步声，碍罢痴音响空调风扇声，茶杯碰撞声，纸张声等都需要尽量隔离。这些声音被扩声系统放大会影响会议的扩声质量，甚影响会场的气氛。因此在系统设计的前期，般用在些声场空间较大，需多组音箱涣散式扩声的体系中。
From the artistic point of view, the matching between the power amplifier and the speaker should be appropriate in terms of sound color, with moderate soft and hard, so that the sound color of the whole device is neutral. From a technical point of view, the following points should be paid attention to when the power amplifier is connected with the speaker: power matching; Impedance matching; Matching of damping coefficient. In the conference system, in addition to human voice and external sound source signals, other sounds such as footsteps, KTV sound, air conditioning fan sound, tea cup collision sound, paper sound, etc. need to be isolated as far as possible. These sounds amplified by the sound reinforcement system will affect the sound reinforcement quality of the meeting and even the atmosphere of the venue. Therefore, in the early stage of system design, it is generally used in systems with large sound field space and multiple groups of speakers.
由于在这样的体系中声响由不同位置的音箱宣布后需要做好会议接送方式和设备选型。贵泉州延时器的衔接延时器能够把音频信号进行延时处理，抵达听者的耳朵时是有先后之分的，所以为了尽量确保声像的致性，添加声响的可读性，防止声响的污浊感，碍罢痴音响镶边声和拖结尾，咱们有必要运用延时器进行相关处理。对于延时目标的确认，会议室供应商资讯便是对谁进行延时?其实很简略，只需搞清楚以下就好了：便是以人为本：，再多，再好的音响设备也是为人服务的，因而在个声场内，咱们首要要以观众为基准。
In such a system, after the sound is announced by speakers in different positions, it is necessary to do a good job in meeting transfer mode and equipment selection. The connection delay device of F Quanzhou delay device can delay the audio signal, and there is a sequence when it reaches the listener's ear. Therefore, in order to ensure the consistency of sound and image as much as possible, add the readability of sound, and prevent the dirty feeling of sound, KTV sound edge sound and drag end, it is necessary for us to use the delay device for relevant processing. For the confirmation of delay target, the information of conference room supplier is who to delay? In fact, it's very simple. Just find out the following: it's people-oriented: no matter how many, no matter how good sound equipment is, it also serves people. Therefore, in a sound field, we should first take the audience as the benchmark.
重视比照度般舞台灯光设计均倾向于选用多种颜色，比方将-种颜色结合到个灯珠面上使得舞台灯光愈加炫目，但高比照度只适合于些颜色比照显着的舞台当中，还要根据舞美作业的喜好和现场的舞台情况酌量而定。会议音响是个正常的会议室所不可缺少的，会议室纵向平；面的形主流市场会议室音响设备报价盘整趋强状有槼则形和不槼则形两类，规则形的平面般有矩形平面，半圆形！平面，半圆形平面也叫扇形或倒扇形，也有纯粹的圆形平面。
Pay attention to the stage lighting design like specific illuminance, which tends to choose a variety of colors. For example, combining - colors with one lamp bead surface makes the stage lighting more dazzling, but the high specific illuminance is only suitable for the stage with significant color comparison, which should be determined according to the preference of dance beauty operation and the stage situation on site. Conference sound is indispensable for a normal conference room, and the conference room is flat vertically; The quotation of audio equipment in the conference room of the mainstream market tends to be strong. There are two types of shapes: shape and non shape. The regular plane has rectangular plane and semicircle! Plane, semicircular plane, also known as fan or inverted fan, also has a pure circular plane.
