Preface
Today, with the popularity of digital office and the high cost of office space, the role of multi-functional conference rooms in improving work efficiency and reducing office costs has become increasingly obvious. So, how should a multi-functional conference room be built and what applications can it achieve?
    Today's conference rooms have become a place for collaboration, communication and brainstorming, and they play an important role in business operations in news, finance, advertising, networking, design and other industries. Especially after adding network video conferencing, remote teleconference and other functions, for companies with a large number of branches, whether it is to save time, improve efficiency, or reduce travel costs, new multifunctional conference rooms have Obviously positive. So, what are the parts of a complete multifunctional conference room, what solutions should be adopted for different levels of multifunctional conference rooms, and what aspects should be paid attention to when choosing the core components of various solutions?
    For modern enterprises, conference rooms are often used for multimedia presentations, case exchange analysis, resolution discussion and voting, branch communication and other purposes. It is necessary to efficiently control the sound, light, electricity, network, telephone and other aspects of the conference room. , These factors together constitute the demand for multi-functional meeting rooms. The multifunctional meeting room is essentially an integrated space that integrates the functions of meeting holding, video and audio playback, report release and even remote communication. Today, with the popularity of digital office and the high cost of office space, the role of multi-functional conference rooms in improving work efficiency and reducing office costs has become increasingly obvious. So, how should a multi-functional conference room be built and what applications can it achieve? This is indispensable for the LCD screen lifter application.
The scale determines the system module settings

    Before setting up a multi-functional meeting room, the first thing that needs to be determined is the size of the meeting room. Multi-functional meeting rooms always rely on the most basic building structure to achieve. The size of the room and the expected layout are the basis for the selection of plans. The impact of the size of the conference room on the selection of functional modules and specific equipment is most significant in terms of display and projection, sound amplification, and conference sound pickup. Take the selection of the projector of the display projection system as an example. The size of the meeting room determines the range of the projector's brightness and projection size. At the same time, there are certain requirements for other parameters. To give a simple example: the use of an independent sound system in a small meeting room of 30 square meters is of little significance, while a large meeting room of 200 square meters has higher requirements for display and sound systems.
    There are large, medium and small meeting rooms stipulated in the "Code for Design of Office Buildings" (JGJ67-89). The use area of small meeting rooms is about 30 square meters, and the use area of medium meeting rooms is about 60 square meters. The room area should be determined according to the number of users and the setting of tables and chairs. After converting according to the per capita usage area, the small meeting room is suitable for about 15 people, the medium meeting room is suitable for about 30 people, and the large meeting room is determined according to the actual situation. For ordinary enterprises, small and medium-sized meeting rooms should be the most commonly used meeting room type.
1. Small meeting room: The number of people participating in the meeting is usually no more than 20. If there is no conference call, there is basically no requirement for the meeting sound pickup function, and the sound amplification system is basically only used for video playback. It can be considered not to be adopted or simply arranged. In terms of projectors, it is generally necessary to project a large-size image within a short distance. It is best to choose a short-throw projector; because the space is small and the shading effect is usually better, the brightness should not be too high.
2. Medium-sized meeting room: The number of participants in the meeting may reach 30 to 50 people. In order to control the meeting process, a special meeting sound pickup and sound amplification system is required. At the same time, higher brightness products can also be considered for the projector.
3. Large-scale conference room: relatively rare in enterprises, the frequency of use is extremely low, you can consider renting a dedicated conference center. If you need to build it yourself, you need to strengthen it in all aspects including the central control system. The projector also needs to choose high-end products with high brightness, large projection size, and suitable for ceiling mounting.
Modular system functions, more targeted applications