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回顾家庭影院投影系统这么多年来的发展历程,一直以来发展的主调都是在分辨率方面,从标清480p,到高清720p、全高清1080p,再到如今的UHD 4K超高清,确实如今你只要家里的环境够大,即便想要在客厅或视听室中投射一个150-200英寸细腻的大画面,只要搭配了超高清的投影机与投影幕基本上没有太大的问题。不过,一个好的画面除了分辨率之外,还有不少值得考究之处,例如说画面的动态范围,或者画面的对比度。画面的动态范围越高,不仅能够获得足够深沉
Recalling the history of home theater projection systems over the years, the main tone of development has been the resolution, from SD 480p, HD 720p, Full HD 1080p, to today’s UHD 4K Ultra HD, indeed you only need Home environment is big enough, even if you want to cast a 150-200 inch in the living room or audio-visual room, exquisite large screen, as long as with a super high-definition projector and projection screen is basically not much problem. However, a good picture in addition to resolution, there are many worthy of exquisite, for example, the dynamic range of the screen, or the screen contrast. The higher the dynamic range of the screen, not only can get enough deep