教学多媒体专用计算机初探

Discussion on Teaching Multimedia Dedicated Computer

随着教学信息化要求和水平的不断提高,越来越多的多媒体装备到各类学校。目前的多媒体设备都是由普通电脑、功放、麦克、音箱、投影、幕布、中控机和专门的机柜等拼凑而成,不仅成本高,使用和维护也都不方便,因此应该开发一种专用计算机,将功放、音箱、中控机等都容纳进去,使多媒体简化。笔者在这方面进行研究,并且取得实质性成果。

As teaching and continuously improve the level of information requirements, a growing number of multimedia equipment to schools of all types. Current multimedia device is made of ordinary computers, amplifier, microphone, speakers, projector, screen, control unit and a dedicated Cabinet in patchwork, high costs, and maintenance are not only inconvenient, should therefore be developed a special computer, power amplifiers, speakers, control machines are House, making media easier. The authors conducted a study in this regard, and has achieved substantive results.