Huaying Xinwei Beijing Fifty Hall Auditorium LED Screen Solution
School case project: LED screen of Beijing No. 50 Middle School Auditorium
1. School overview:
Founded in 1953, Beijing No. 50 Middle School is located in the scenic Longtan Lake and is a demonstration high school in Beijing.
The campus has three seasons of flowers, evergreen, fruitful, small birds and elegant environment. The school has three teaching buildings, two comprehensive buildings, a student canteen, a student apartment and a 10,000 square meter fully enclosed artificial turf sports field. The garden, the mother-in-law and the multi-level green walls highlight the profound cultural heritage of the school.
The school has advanced equipment, and students' classrooms and special classrooms such as physics, chemistry, biology, geography, information technology, general technology, music, art, and form are equipped with multimedia teaching facilities, and many high-end laboratories are built. The library has a rich collection of books. Open reading to meet the borrowing needs of students;
After more than sixty years of wind and rain, several generations of people have passed on from generation to generation. In the process of continuous implementation of quality education, Beijing No. 50 Middle School has worked hard to develop, reform and innovate a new chapter, and has become an excellent educational and teaching achievement. A reputation for quality education in Beijing.
2. Project plan:
The auditorium is an upgrade project involving new display equipment and broadcast upgrades in the auditorium, including audio and video construction.
This project mainly involves three major systems.
A, audio system: including the main expansion full-range speaker, fill the full-range speaker.
B. Video system: Stage P4 full color large screen construction.
C. Stage decoration: the stage is rebuilt and the surrounding decoration.
Our company undertakes display equipment: video system, stage background, full color LED large screen system
3. Construction principles
1), the principle of practicability
The main technologies and products selected by the system should be mature, stable and practical, and fully meet the needs of application, technology development and information management; the products used are all mainstream products of famous manufacturers, and the manufacturers have rich spare parts support; The current needs are the starting point and fully consider the long-term development.
2), advanced and mature principles
The development of conference system technology is changing with each passing day. It is unrealistic to maintain the advanced system engineering in the next ten years, and it is impractical to pursue new, odd and special configurations. In the design, we take the advanced nature in an important position in consideration of the development characteristics in recent years based on the principle of equal emphasis on both advancedness and maturity.
3), safety and reliability principles
The safe and reliable operation of the system is the basis of the entire system construction. Due consideration should be given to the redundancy and fault tolerance of critical equipment. To ensure the reliability of the system operation, the correctness of data transmission, and the protective facilities necessary to prevent abnormal situations, to ensure that data is not lost or damaged due to unexpected situations, a variety of inspections and treatments are taken to ensure reliable and safe. run.
4), openness and standardization principles
Designed in strict accordance with national and international standards or industrial standards, and equipment that meets international standards. Minimize the mutual constraints and impacts between the system-wide hardware environment, communication environment, software environment, and operating platform.
5), scalability and scalability principles
With the rapid development of informatization construction, the equipment in the system must have very good scalability. In the design, the system structure is modularized, and the software and hardware platforms adopt modular design. The expansion and upgrade must be based on the minimum cost waste, and ensure that the expansion and upgrade should be able to smoothly transition.
6), manageability and maintainability principles
The whole system is a system consisting of a variety of equipment, so we recommend the product to be considered to have good manageability and maintainability.
7), the best cost performance
Carefully analyze and discuss user needs, and strive to design close to the needs, seeking the best performance-price ratio in design. Reduce total cost while improving system performance.
8), system diagram:
4, use and effect
1) Real-time display of true color video images for on-site broadcast and playback functions;
2), can be connected to the camera, clear, flicker-free real-time display video images, practical display of true color video images,
3) Enrich school meetings and cultural events to achieve live broadcasts;
4) Broadcasting of programs such as radio, television and satellite TV and Internet news;
5), playback of video and other video programs to meet the video signal playback and basic requirements; support PAL, NTSC, SECAM and other standards
6), to achieve text image superimposed text information, panoramic, close-up, slow motion, drag and drop images and other special effects editing and playback functions.
7) The use of the school's cultural performances has been met; the production of the program is flexible and diverse, and the scenes are colorful.
Third, the case picture
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Guangzhou Suzhi Biotechnology Co.,Ltd , https://www.sojobiotech.com