Zhengzhou multimedia classroom design

Zhengzhou multimedia classroom design {Zhengzhou Wei Xiao Xu Xin Trading Company 13,140,021,039 18,039,281,707 0371-61200123 66668652 Website: www.zzwxsm.com URL: zzwzyyx@163.com} multimedia projector classroom entire multimedia presentation of the most important and most expensive The device, which is connected to a computer system, all of the video output system and digital booth, bear video, the digital signal output imaging task. 2) Video, Digital Showcase it can be physical, photographs, books projection data, is a very useful device. It is not used alone, can only output video, digital signal, by the multimedia projector to project. 3) projection screen and projector for supporting the use of. Good projection screen projector projected image effects greatly enhance the role, if the projector and screen with properly, can play an unexpected demonstration effect 4) multimedia computer multimedia computer is the core of the demonstration system, most mathematical software must be run by it, and decided to demonstrate the extent of the effect is good or bad on 5) Video input system Zhengzhou multimedia classroom solutions including video recorders, VCD machines, DVD players, etc., the video signal from the multimedia projector projected onto the screen on. 6) The sound system includes a microphone (wired or wireless), amplifiers, speakers, etc., to output the audio signal, which can be configured according to how much space and the number of classrooms to be. 7) Due to the central control system multimedia classroom presentations use a variety of data, video and audio equipment, to fully make good use of these devices have a certain degree of difficulty of the class teachers. The method of central control system integrated with the system, the whole classroom of multimedia presentation equipment operating integrated on a single platform, the operation of all the equipment can be done on this platform, users do not operate on a single device. 2, the system features a multimedia classroom: In a traditional classroom, teachers mainly on language and some simple aids to explain, but also put a lot of time wasted on the blackboard and effaceurs, both teachers and students are nervous, tired and inefficient high. In multimedia presentations in the classroom, teachers can operate the computer and physical Showcase free to use devices such as painting, writing, projection, audio, video and other modern teaching media, you can use the blackboard, textbooks, diagrams, pictures and other conventional teaching media in teaching the entire teaching process can be displayed on the big screen, plus blackboard chalk completely out of the teaching and learning environment. {Zhengzhou Wei Xiao Xu Xin Trading Company 13,140,021,039 18,039,281,707 0371-61200123 66668652 Website: www.zzwxsm.com URL: zzwzyyx@163.com}