打造最佳家庭影院的秘诀

We are at the Georgia Home Theater in Atlanta and the idea of a high-end home theater, well, that's still mainly for celebrities¹ and sports superstars. But there are some things you can do with your own home setup. And joining us now with some tips on that is Brian Cooley, editor-at-large with CNET.

So Brian, first of all, let's start with the position of the couch relative to your television. And then (right) this is gonna be a sensitive issue in some households.

A lot of folks get this wrong. Here is what you should do. Take the size of your TV. I don't care what kind of TV it is, flat, projection², whatever. This is a 55-inch, for example. And count off 2 to 3 times that size. Here's 2, right about where this sofa is. That's gonna seem close to some folks. But you don't wanna take a big TV and sit farther necessarily. You wanna sit close enough so that you are immersed in the picture. But not so close that you can see the pixels and it looks grainy. That's where to put your seating.

All right. That's the visual part of this. Let's move on to the audio.

Ok.

Alright, Brian, well, I think this is what I would have if I could afford it as first home theaters goal.

I bet you'll do it.

OK. Er, pretty high-end stuff here. The speakers are really nice. But in terms of the position of them, anybody can learn about where to put them.

Yes. It doesn't matter if you spent 50,000 dollars on the system like this or more or just a few thousand dollars on your whole home system. The placement is the same. These speakers, for example, in the front, you have two, left and right. They should go up against the picture screen on the front wall to the sides of the picture of course. And you want the main part of the speaker like this here to be at seated ear level. So wherever your ears are when you are sitting down to watch a movie. The front center channel is often a problem. This should go up snugged⁴ against the bottom of your picture whether it's a giant screen like this or if you have a smaller screen on the wall. Snug³ it up to the bottom because this is where the voices come from. You want them to sound as if they are coming from where the faces are.

All right, and what about the subwoofer? It can be tricky⁵ to find a place for this guy.

These tend to be kind of big and cumbersome⁶, not necessarily a great design feature in your room. But the good news is you can put them almost anywhere. Base frequencies that come out of these are very non-directional. They will fill the room very easily almost anywhere you put it.

All right. Now to complete the surround sound, we have the rear speakers, which obviously go behind you. (Yeah) But what about the position and the height?

I want these to be a few feet behind your head. Not at the same level as your ear. I want them behind you a bit for better depth. And I'd like them to be more close to ear level like the fronts. But these are very special speakers and I’ve mounted them higher. But gemly get them at the ear level.

All right, that completes our Home Theater Experience. Brian Cooley, editor at large with CNET. Thanks so much.

Thank you

1 celebrities   

n.（尤指娱乐界的）名人( celebrity的名词复数 )；名流；名声；名誉

参考例句：

• He only invited A-list celebrities to his parties. 他只邀请头等名流参加他的聚会。
• a TV chat show full of B-list celebrities 由众多二流人物参加的电视访谈节目

2 projection   

n.发射，计划，突出部分

参考例句：

• Projection takes place with a minimum of awareness or conscious control.投射在最少的知觉或意识控制下发生。
• The projection of increases in number of house-holds is correct.对户数增加的推算是正确的。

3 snug   

adj.温暖舒适的，合身的，安全的；v.使整洁干净，舒适地依靠，紧贴；n.（英）酒吧里的私房

参考例句：

• He showed us into a snug little sitting room.他领我们走进了一间温暖而舒适的小客厅。
• She had a small but snug home.她有个小小的但很舒适的家。

4 snugged   

v.整洁的( snug的过去式和过去分词 )；温暖而舒适的；非常舒适的；紧身的

参考例句：

5 tricky   

adj.狡猾的，奸诈的；(工作等)棘手的，微妙的

参考例句：

• I'm in a rather tricky position.Can you help me out?我的处境很棘手，你能帮我吗？
• He avoided this tricky question and talked in generalities.他回避了这个非常微妙的问题，只做了个笼统的表述。

6 cumbersome   

adj.笨重的，不便携带的

参考例句：

• Although the machine looks cumbersome,it is actually easy to use.尽管这台机器看上去很笨重，操作起来却很容易。
• The furniture is too cumbersome to move.家具太笨，搬起来很不方便。