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原帖由 smartadam 于 2010-2-14 11:54 发表 
天花板的HDMI大约需要几米?
背后的surround speakers的线,布的时候是纯的线还是带插针的啊?
我的房子也要开始考虑这些问题了。。。
准备也用denon 2310,然后配JBL的ES900 5.1套,考虑背后多布两个线头,以防哪天 ...
10 m HDMI i used, but u have to consider ceiling hheight + projector distance from screen + some leeway so every room is different.
mine is 2.7 m ceiling + 4.5 m from screen + 3 m leeway = 10 m
surround cable is just naked but you can DIY to change it to banana plug, very easy
i have actually also pre wired 2 more cables hinding at rear of room in case i will need 7.1
the fixed screen is very easy to DIY assemble as well as very easy to disassemble, there are 4 pieces of aluminium bar connected by screw and bracket then a piece of fabric attached at the back . but once assembled, the screen will be too big to move around and there will be no need to disassemble it unless u move house or something wrong with the screen
for designated room like this a fixed screen will be much preferred as any air movement( e.g. cooling / heating / people walk pass) in the room will not blow move the screen ( and hence the image), but for people having the screen in living room in front of a TV it will be neceaasry to use a pull down screen . i think most of the home theatre forum will suggest people to used fixed screen if possible like this: http://www.bigscreenforums.com/forum_topic.cfm?which=876 |
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