報告廳的使用主要用于多功能會議、匯報演講等，在此過程中音響起到了很重要的作用。那么報告廳音響怎么配置才有好的效果呢？下面我們來分析一番吧。
The lecture hall is mainly used for multi-functional meetings, reports and speeches, in which the sound plays a very important role. So how to configure the acoustics of the lecture hall to have a good effect? Let's analyze it.
通過分析報告廳的布置環境，合理布置和連接音響設備，安裝音響設備，聲源和音響系統末端，揚聲器可以位于同一聲場區域，使觀眾可以感受到聲源的真實存在，可以滿足高保真播放的擴聲要求。報告廳的聲音以自然聲為主，要求擴散性好、聲場分布均勻、響度合適、自然度好。
By analyzing the layout environment of the lecture hall, reasonably arrange and connect the sound equipment, install the sound equipment, the sound source and the end of the sound system, the speaker can be located in the same sound field area, so that the audience can feel the real existence of the sound source, can meet the sound amplification requirements of the high fidelity playback. The sound of the lecture hall is mainly natural sound, which requires good diffusion, uniform distribution of sound field, appropriate loudness and good naturalness.
保證聲壓級均勻合理。保證清晰度。確保系統能夠穩定工作。應具有良好的傳輸頻率特性和低失真。
Ensure sound pressure level is uniform and reasonable. Ensure clarity. Ensure that the system works stably. It should have good transmission frequency characteristics and low distortion.
根據報告廳的面積要求，為使報告廳達到良好的擴聲效果，可采用以下安裝組合方式：小組演講者；壁掛式音箱一組；天花板揚聲器。
According to the area requirements of the lecture hall, in order to achieve good sound amplification effect of the lecture hall, the following installation combinations can be adopted: group speaker; A group of wall-mounted speakers; Ceiling speakers.
安裝要求需均勻安裝在報告廳的前、中、后位置（其中前場一組音箱用于主席臺監聽），中間布置一組吸頂音箱報告廳頂部，用于近距離擴聲?？蓪崿F擴聲寬廣，聲音清晰明亮，不易產生自激。
The installation requirements shall be evenly installed in the front, middle and rear positions of the lecture hall (a group of speakers in the front is used for monitoring the podium), and a group of top speakers are arranged in the middle at the top of the lecture hall for close distance sound amplification. Can achieve sound amplification broad, sound clear and bright, not easy to generate self-excitation.
禮堂有合適的響度。
報告廳音響的聲音自然度好，即聲像一致，聲音信號真實再現。參與者可以感受到聲源的真實存在，滿足高保真播放的擴聲要求。并滿足多媒體報告廳聲音以自然聲為主、擴散性好、聲場分布均勻、響度合適、自然度好等要求。
The auditorium has the right volume. The sound nature of the lecture hall is good, that is, the sound and image are consistent, and the sound signal is reproduced truly. Participants can feel the real existence of the sound source to meet the requirements of high-fidelity playback amplification. And meet the multimedia lecture hall sound mainly natural sound, good diffusion, sound field distribution uniform, appropriate loudness, good naturalness and other requirements.
會議系統設備由功能組成，一個完整的會議系統主要由聲源設備組成，如麥克風；功率放大器；揚聲器；均衡器；分頻器。
Conference system equipment is composed of functions, a complete conference system is mainly composed of sound source equipment, such as microphone; Power amplifier; The speaker; Equalizer. Frequency divider.
報告廳音響怎么配置才有好的效果？所以報告廳音響只有配置合適，才能發揮出更多的作用。更多內容的了解就來我們網站
www.zkvd.cn咨詢吧。
How to configure the acoustics of lecture hall to have good effect? Therefore, only the appropriate configuration of lecture hall acoustics can play a more role. For more information, come to our website for consultation.
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