时常我都会碰见一些对家庭影院非常感兴趣的年轻朋友问及家庭影院组建方面的问题,包括选择多少亮度的投影机、多大尺寸的投影幕,应组建7.1还是7.1.4系统等。这些朋友多是从耳机、小型桌面Hi-Fi系统一路走来,平常又相当喜欢到电影院看电影,于是就有了踏入家庭影院大门的想法。其实,组建一个家庭影院系统并不困难,困难的是组建一个搭配适宜的家庭影院系统,而更难 From time to time, I often meet with some young friends who are very interested in home theater. I ask questions about how to set up a home theater, including how many bright projectors to choose, how big the projection screen, and whether to build 7.1 or 7.1.4 systems. These friends are mostly from the headset, small desktop Hi-Fi system along the way, usually very much like to go to the cinema movie, so there is the idea of ​​entering the home theater door. In fact, it is not difficult to set up a home theater system. The difficulty is to create a home theater system that is more suitable and more difficult