tape processor
2.Through the Central Control System and its related software and computer terminals, users may use touch-screens, buttons panels, remote controls and computer monitors to control the display equipment (projectors, panel displays, etc), the Signal Processing System (the Matrix Switch, DVD/VCD players, video tape recorders, desktop computers, etc), the Sound Amplification System (the digitally-controlled sound mixing console, the digital processor, etc), the Video Conference System (conference terminals, video cameras), the Conference Discussion System and the Lighting and Electromechanical Equipment ( electro-motion screens,electro-motion curtains and lightings, etc) and all sorts of electrical devices.
