丰满妇女毛茸茸刮毛丨又爽又黄无遮挡高潮视频网站丨曰本女人与公拘交酡免费视频丨亚洲va中文字幕无码毛片丨亚洲熟女乱色综合一区

With the rapid development of networking and the outbreak of the epidemic, online meetings are used in major enterprises and institutions to convey instructions from superior leadership departments, and communication between various branches of enterprises can be resolved through the use of conference large screen display systems. To achieve these effects, a complete conference large screen display system can achieve functions such as online network meetings, high-definition display, simultaneous input of signals from multiple computers, video conferencing, and audio playback. In addition to requiring a venue, the following types of equipment are also required to form this display system:
1. Display screen:

If the conference venue is within 80 square meters and the number of attendees is within 30, it is recommended to use the DeTian Conference all-in-one machine with functions such as wireless screen projection, video conferencing, touch writing, remote collaboration, and QR code storage. Sizes range from 55 inches to 110 inches, suitable for different conference production areas. If you are not sure which size of conference all-in-one machine to purchase, please contact our online customer service or call the manufacturer's direct sales hotline, Manager Zhang: 134 1883 3152 (WeChat ID: 13418833152)

If the venue exceeds 80 square meters, it is recommended to use LCD splicing screens or indoor full-color LED screens. This is relatively complex and requires the entire solution to be integrated with computers, speakers, etc. You can contact our manager Zhang to provide you with a specific solution. Manager Zhang: 134 1883 3152 (WeChat ID: 13418833152)