Thanks to the increasing availability and control of LED display screens, more and more applications are being applied to large stage performances. As a backdrop, LED display can offer various video synthesis in advance and stage drama is closely related to the background image, realize the interaction function, make indoor and outdoor background images are plot performance more vivid, let the audience the scene. It makes the choreography has larger play space, perfectly fused atmosphere with the modern science and technology program, designed to match the plot and visual impact stage, implementation stage effect of traditional stage equipment is difficult to complete.
The stage of the stage and the stage of the theater is more, the function, the technology, the artistic demand is higher. Designers need to have a lot of knowledge to design. A complete stage should include: main stage, side stage, set, stage structure, mechanical power, lighting, acoustics, image processing and so on. According to different stage application design and theme theater, the stage design is very different.
The sound system needs to be configured according to stage and theater art performance requirements. According to different usage environment and the request, the system design to achieve: the most appropriate loudness, high-fidelity transmission, the best resolution, uniform distribution of sound field, consistent audio-visual and other technical requirements, to achieve the best effect.