1. The following control functions can be realized through the central control system:

(1) On/off of projectors, large screens, and TVs, and the lifting and stopping of electric projection screens;

(2) Switching of various videos and computer signals, etc.;

(3) On/off of audio equipment and lights;

(4) The recording switch of the high-definition recording and broadcasting host;

(5) Volume adjustment of sound reinforcement equipment;

2. The pickup system adopts a wireless conference system to meet the actual needs of the tables and chairs of the rostrum in the multi-function hall.

3. The singing system adopts a true diversity high-fidelity performance wireless microphone, and the supporting antenna amplification system receives a stable signal, and the receiving distance can reach 150 meters without frequency dropping;

4. The sound reinforcement system is composed of mixer, power amplifier, digital audio processor, line array speaker and other equipment;

5. The video system is composed of remote video terminals, TVs, large screens, projections, recording and broadcasting systems, high-definition video matrices and other equipment;

6. The overall scheme is mainly used for reception, news release, large-scale conferences, academic reports, and has the function of theatrical performances.