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多功能廳音視頻系統組成
更新時(shí)間:2023-07-06
文章來(lái)源:http://m.djfrj.net.cn/
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一、音響擴聲系統
1、 Sound reinforcement system
多功能會(huì )議室的音響效果需滿(mǎn)足廳堂擴聲系統設計的聲學(xué)特性指標標準。在建筑聲學(xué)配合的基礎上,一般還需要通過(guò)使用擴聲設備進(jìn)行音效補償,主要實(shí)現音頻信號的還原、放大。多媒體顯示系統
The sound effect of the multi-functional conference room must meet the acoustic characteristic index standards of the national hall sound reinforcement system design. On the basis of the cooperation of Architectural acoustics, it is generally necessary to use sound reinforcement equipment for sound effect compensation, mainly to achieve the restoration and amplification of audio signals. Multimedia display system
多媒體視頻系統主要包括投影系統,輔助液晶顯示系統,實(shí)物展示系統,智能電子白板等,以滿(mǎn)足現代化信息交流的需要。通過(guò)它可以把電視、DVD、電腦、攝像球、錄象機、遠程會(huì )議圖象等視頻信號進(jìn)行還原和展示。
Multimedia video systems mainly include projection systems, auxiliary LCD display systems, physical display systems, intelligent electronic whiteboards, etc., to meet the needs of modern information exchange. Through it, video signals such as televisions, DVDs, computers, camera balls, video recorders, and remote conference images can be restored and displayed.
二、會(huì )議討論系統
2、 Conference Discussion System
主要包括會(huì )議系統主機、主席單元和議席單元。通過(guò)會(huì )議討論系統在進(jìn)行中大型團體會(huì )議交流時(shí),可滿(mǎn)足眾多會(huì )議發(fā)言者,保證每個(gè)人發(fā)言很方便,同時(shí)又便于會(huì )議管理??蓪?shí)現優(yōu)先發(fā)言、申請發(fā)言、輪流發(fā)言、排隊發(fā)言、控制發(fā)言權等多種會(huì )議討論模式。
It mainly includes the conference system host, chairman unit, and seat unit. When communicating in large and medium-sized group meetings through the conference discussion system, it can meet the needs of numerous conference speakers, ensuring that everyone speaks conveniently while also facilitating conference management. It can achieve various conference discussion modes such as priority speaking, application speaking, rotating speaking, queuing speaking, and controlling speaking rights.
自動(dòng)跟蹤攝像系統
Automatic tracking camera system
自動(dòng)跟蹤攝像系統可為會(huì )議提供高質(zhì)量的現場(chǎng)視頻圖像信號資源。它能通過(guò)數字發(fā)言系統,在無(wú)人操作的情況下準確、快速地對發(fā)言人進(jìn)行特寫(xiě)拍攝。將采集到的視頻信號輸出給顯示系統及遠程視頻會(huì )議系統。
The automatic tracking camera system can provide high-quality on-site video image signal resources for meetings. It can be activated through a digital speech system to accurately and quickly take close-up shots of the speaker without human intervention. Output the collected video signals to the display system and remote video conference system.
三、投票表決系統
3、 Voting system
在會(huì )議討論系統的每臺設備上增加投票表決功能,用來(lái)進(jìn)行選舉及投票會(huì )議。其主要功能是確認代表身份,讓參會(huì )代表進(jìn)行表決投票,顯示會(huì )議議程、會(huì )議背景資料和表決結果。同聲傳譯系統
Add voting function to each device of the conference discussion system for elections and voting meetings. Its main function is to confirm the identity of representatives, allow participating representatives to vote, display the meeting agenda, background information, and voting results. Simultaneous interpretation system 
用來(lái)進(jìn)行國際間會(huì )議交流。使用多語(yǔ)種的參會(huì )代表一起開(kāi)會(huì )的過(guò)程中,當使用任意一語(yǔ)種的代表發(fā)言時(shí),由同聲翻譯員即時(shí)翻譯成其它語(yǔ)種,通過(guò)語(yǔ)言分配系統送達每一個(gè)參會(huì )代表前,使其可以選聽(tīng)自己所懂的語(yǔ)言,達到多語(yǔ)言交流的目的。
Used for international conference communication. During the process of using multilingual representatives to hold meetings together, when representatives from any language speak, the simultaneous translator will immediately translate them into other languages and deliver them to each representative through the language allocation system, allowing them to choose their own language to understand, achieving the goal of multilingual communication.
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四、遠程視頻會(huì )議系統
4、 Remote video conference system
遠程視頻會(huì )議系統利用通信線(xiàn)路實(shí)時(shí)傳送兩地或多個(gè)會(huì )議地點(diǎn)與會(huì )者的形象、聲音、以及會(huì )議資料圖表和相關(guān)實(shí)物的圖像等, 使身居不同地點(diǎn)的與會(huì )者互相可以聞聲見(jiàn)影, 如同坐在同一間會(huì )議室中開(kāi)會(huì )一樣。
The remote video conference system utilizes communication lines to transmit real-time images, sounds, conference materials, charts, and related physical images of participants from two or more conference locations, enabling participants from different locations to hear and see each other, just like sitting in the same conference room.
五、現場(chǎng)燈光演出系統
5、 Live lighting performance system
多功能廳一個(gè)重要的作用就是要兼顧一些表演、慶典、晚會(huì )等活動(dòng),而這些活動(dòng)如果沒(méi)有燈光的照明、渲染、襯托的話(huà)就無(wú)法開(kāi)展,所以的演出燈光系統就變得很重要了,而且根據多功能廳定位的不同燈光系統所占的比例也不同,如果以表演、晚會(huì )為主的多功能廳更應該加大演出燈光系統這方面的比例。
An important role of the multi-function hall is to take into account some performances, celebrations, parties and other activities. These activities cannot be carried out without lighting, rendering, and foil. Therefore, professional performance lighting systems become very important, and the proportion of different lighting systems positioned according to the multi-function hall is also different The multifunctional hall dominated by the evening party should also increase the proportion of the performance lighting system.
六、集中控制系統
6、 Central centralized control system
控制系統集中了燈光、機械、投影及視音頻控制手段于一體,為使用者提供簡(jiǎn)單、直接的控制方案,令使用者能方便地掌握整個(gè)空間環(huán)境各設備的狀態(tài)及功能。本系統可對會(huì )議室內各種音響設備及燈光、電動(dòng)窗簾、電動(dòng)投影幕、電動(dòng)升降吊架等設備采用集中控制方式,以方便操作和使用。包括數字會(huì )議發(fā)言、討論設備開(kāi)啟、關(guān)閉;攝像球的轉動(dòng)、鏡頭控制;會(huì )議廳音響系統的開(kāi)啟、關(guān)閉、音量調節;會(huì )議廳投影機、液晶顯示器的開(kāi)啟、關(guān)閉;視頻矩陣的切換、選擇;會(huì )議廳照明燈光的明暗調整;液晶顯示器升降控制等。
The central control system integrates lighting, machinery, projection, and video and audio control methods, providing users with simple and direct control solutions, enabling them to easily grasp the status and functions of various devices in the entire space environment. The system can adopt centralized control mode for various audio equipment and lighting, electric curtains, electric Projection screen, electric lifting hangers and other equipment in the conference room, so as to facilitate operation and use. Including digital conference speeches, discussion equipment on and off; Rotation and lens control of the camera ball; Opening, closing, and volume adjustment of the conference hall audio system; Opening and closing of conference hall projectors and LCD displays; Switching and selection of video matrix; Adjusting the brightness of the conference hall lighting; LCD display lifting control, etc.
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