论文部分内容阅读
在美国、日本和西德等国家里,家用盒式录象机已开始普及.据西德有关单位统计,1981年全世界录象机的数量约为1,500万台.预计到1982年底将达2,400万台.家用盒式录象机的生产技术已经成熟,产品质量也好.但存在的问题是制式较多,如日本有Beta制、VHS制,菲利浦和根德合作制定的V-2000、CVC制.各种制式的录象机间不能相互兼容,以致使用受到限制.
In the United States, Japan and West Germany and other countries, home video cassette recorders have begun to populace.According to the relevant units in West Germany, in 1981 the number of video recorders around the world is about 15 million units is expected by the end of 1982 will reach 2,400 The production of home video cassette recorders has matured, the quality of the products is good, but the problems are more formats, such as Japan’s Beta, VHS, Philip and Kinder developed by the V-2000, CVC system. Various standard video recorders can not be compatible with each other, so use is limited.