The principle of the design of Yude YDIT paperless conference system has a detailed explanation

Source:YDIT 誉德 Release time:2019/6/13 17:35:11 Views:1054

 

Yude YDIT should pay attention to the good experience of some conference systems during the use of multimedia conference systems (paperless conference systems, ultra-thin integrated lifts, paperless office systems). Let us introduce the principles of conference system design. The principle of the all-digital conference system should follow the following 7 points:
1. Security: For any conference, ensuring the safety of each delegate attending the conference is a prerequisite for the design of the conference system.
The conference speaking unit adopts passive equipment and is powered by the host. The working voltage is 24V, which meets the safety standards. In order to improve the anti-static ability, in the circuit layout and selection of parts, try to avoid the tip discharge electrical conductor. At the same time, the distance of the air discharge is ensured to be greater than 1.2 cm, and the area of ​​the ground conductor is also increased. This design gives an antistatic capacity of 8000V.
2. Confidentiality and anti-interference: Many conferences involve major decisions at the national or local level, and the requirements for confidentiality and anti-interference are also very high.
The speaking system uses a shielded cable connection, which is more resistant to radio interference than the wireless connection, and also increases the confidentiality of data, preventing malicious radio interference and eavesdropping. The special MINI 8-core and aviation 8-core knob connector and 8-core cable are used to improve the stability and high anti-interference of the system.

3. Clear voice: During the conference, voice transmission on behalf of the speech is a necessary condition for clear listening.
The microphone uses a highly unidirectional capacitive diaphragm microphone. Built-in speaker with anti-leakage magnetic high fidelity speaker. (Paperless conference system, ultra-thin integrated lift, paperless office system)
4. Operability: Under the premise of ensuring the normal operation of the system, simple operation can improve the efficiency and order of the meeting.
5, the installation is simple: the system unit adopts hand-in-hand serial connection, which is convenient to connect, which simplifies the construction difficulty and reduces the engineering cost.
6, easy to operate: the delegate can speak with a single tap of the button, the volume knob can adjust the volume of the built-in speaker or headphones.
7. Maintainability: The maintainability of the system is very important. A good system structure and system design will reduce maintenance costs and upgrade costs, extend service life, improve maintenance efficiency, and ensure the normal operation of the conference.
The paperless conference system is designed to be as simple, reasonable, and flexible as possible. Due to the hand-in-hand connection method, not only the construction difficulty is reduced, the failure rate is reduced, but also the system maintenance is facilitated, and it is easy to diagnose and locate the fault and repair it in time. System maintenance does not require much professional skills, and ordinary technicians can be implemented after a short training period. Each system has undergone rigorous testing and testing, in line with the international ISO9001 quality system standards. (Paperless conference system, ultra-thin integrated lift, paperless office system)
The multimedia teaching system solution includes all the means of electrification teaching, computer-aided teaching and demonstration. It is a popular, easy-to-use and effective teaching demonstration system. It integrates advanced audio-visual equipment such as video recorders, DVD players, multimedia computers, multimedia video exhibitors, multimedia projectors and other remote control devices (An electric screen, electric curtains, lighting, etc.) to form a modern audio-visual teaching environment. . (Paperless conference system, ultra-thin integrated lift, paperless office system)