请各位提个建议：买什么样的音响？

[cycle]

作者: mildkiller

顺路请教音响DX几个初级问题。

如果源信号只是简单的立体声，功放就作不出5.1声道来吧？也许某些功放可以搞5ch stereo，那个就是让5个音箱出声而已。FM radio和大部分TV频道都是2路立体声，有digital TV频道和digital radio才可以有5.1吗？那某些功放的6.1, 7.1的又咋办？

谢指教。

如果源信号只是简单的立体声，功放就作不出5.1声道来吧？也许某些功放可以搞5ch stereo，那个就是让5个音箱出声而已。
You bet.

digital TV频道和digital radio才可以有5.1吗？
That's right. Most broadcasters in North American offer D.D.5.1.

那某些功放的6.1, 7.1的又咋办？
It's depends on the chip build in the amp. If your chip of amp could analyse out 5.1, 6.1, 7.1, you are good to go.

[cycle]

作者: youngchinese

我想主要是用来家庭影院，音乐为辅，对这一行实在懂得太少。BOSE当然好，但是太贵了，我不想化太多的钱在上面，毕竟初来咋到的还有很多事要做。很多人用yamaha，但我希望采用哈曼的，至于音箱，按照上面这位兄弟的说法，JBL比较好？属于哈曼厂家的吗？

Ok, that's pretty clear now.

I suggest you select D.D.5.1 AMP because you want Home Theatre System(HTS) as a major entertainment, music as minor. In Canada, all the broadcasters source offer D.D.5.1 if you buy their service, as Star Choice and Bell Express Vu's satellite receiver, Rogers Cable and Shaw Cable's digital receiver.
All of those receivers will offer D.D.5.1 output if you are watching D.D.5.1 movie on the movie channels. As well, they offer Stero sound output if you are listening the music on music channels.
That's the suggestion for you AMP only. You can select whatever speaker you want for your D.D.5.1 compatible AMP.

For me myself, I am using Star Choice's satellite service, receiver model is DSR315. I enjoy D.D.5.1 sound effect everyday on the movie channels and stero sound on the music channels.

Good luck.