Livestream for Highway Engineering Emergency Exercise with Swift800 PRO and Thunder X2

Tongji University Opening Ceremony 2021

On August 30, 2021, at 8:00 am, the opening ceremony of the Class of 2021 at Tongji University was held at Siping Road Campus I. 29 athletic field Jiading campus playground was held live. On the day of the ceremony, several media and platforms reposted this live stream, such as People’s Daily, CCTV, Tongji University’s official Bilili, TikTok, Kuaishou, Weibo, and other streaming media. There are hundreds of thousands of people watching.


The school athletic area is large, and there are more students on the site, and teachers and students will have a speech on stage in this opening ceremony. In addition to the fixed wired shooting, the cameraman needs to move quickly to shoot different angles for the students and teachers on stage. Traditional wired transmission distance is limited, can not be mobile shooting, can not meet the needs of the live stream.


After product performance tests and comparison, organizers considered the live streaming needs, then decided to use CVW Thunder X2. The Thunder X2 has strong wall-through and anti-interference capability. So it could transmit the video signal in a complex long-range environment. CVW Thunder X2 contains two transmitters and one receiver. The staff used one transmitter for mobile shooting, the other one put on the swingarm for multi-angle shooting. This solution is very good to solve the long-distance transmission and multi-angle shooting problems.

The Thunder X2 receiver was connected to the switch console with an SDI cable, and the backstage staff at the guide table edited and streamed the received video to the social media and platforms. Throughout the opening ceremony of Tongji University, the video signal always keeps a stable and smooth effect, guaranteeing the smooth live stream of this opening ceremony.


In the whole opening ceremony of Tongji University, Thunder X2, with its excellent stability and anti-interference ability, guaranteed the successful live stream of the opening ceremony. The staff gave high recognition to the performance of CVW Thunder X2. Dreams start from this moment. CVW sincerely wishes the new students could be nurtured by Tongji culture, inherit and carry forward the spirit of being in the same boat, self-improvement, and live up to their youth and youthfulness.