http://www.neogaf.com/forum/showthread.php?t=500865

Wii U surround sound guide.

* The Wii U does not support DPII, DD or DTS.
* The Wii U does not have an optical out port.
* Optical out from your TV into your receiver/HTiB will not produce 5.1
* It is LPCM via HDMI to a supporting receiver or nothing.

There is only one method available to get 5.1 surround from a WiiU:

Connect WiiU via HDMI to a receiver that supports LPCM. Then connect AV Receiver to TV with HDMI.

Code:
WiiU > HDMI > AV Receiver > HDMI > TV
                   |
              5.1 Sound (LPCM only)
Any other methods will either result in plain stereo (with no Pro Logic II) or silence. The below methods will NOT produce surround sound.

Code:
WiiU > HDMI > TV
               |
              Optical
               |
              AV Receiver/HTiB
               |
              2.0 Sound (No DPII, DD or DTS)
Code:
WiiU > Analogue > TV
                   |
                  Optical
                   |
                  AV Receiver/HTiB
                   |
                  2.0 Sound (No DPII, DD or DTS)
Code:
WiiU > Analogue > TV
                   |
                  Analogue
                   |
                  AV Receiver/HTiB
                   |
                  2.0 Sound (No DPII, DD or DTS)
Code:
WiiU > HDMI > TV
  |
Analogue
  |
AV Receiver/HTiB
  |
No Sound
Code:
WiiU > Analogue > TV
  |
Analogue
  |
AV Receiver/HTiB
  |
2.0 Sound (No DPII, DD or DTS)
FAQ.

Can I hook my Wii U up to my HTiB?
Probably not. Any method you use to do this will likely result in plain stereo.

I have an older AV Receiver that doesn't have HDMI. I can still get surround, yeah?
No. If your receiver doesn't support HDMI and LCPM, you won't get surround.

What if I use the optical output from my TV and hook that into my receiver/HTiB. I'll get surround then?
No. You will just get plain stereo.

So how do I get surround then?
Join the 21st century and buy a modern AV Receiver (sorry).

功放有HDMI输入就OK了吧

good，家里的一套光纤的旧的非次世代功放wiiU不能用...

z5500没法接线啊，居然没光纤接口............只能忍受电视机自带的喇叭了吗

VSX-821-K无压力，就是为了当游戏机KVM买的

posted by wap, platform: Nokia

用耳机的无压力

这个hdmi带音频输出么？

z5500跟wiiu无缘了

posted by wap, platform: SonyEricsson (Xperia S)

就很文中提到的一样，赶紧进入21世纪吧

[ 本帖最后由 爬行动物 于 2012-11-23 12:17 编辑 ]

posted by wap, platform: Nexus 7

引用:

原帖由 @rinlord  于 2012-11-22 15:05 发表
这个hdmi带音频输出么？

当然带，hdmi是音视频线

posted by wap, platform: Nexus 7

没什么奇怪的，wiiu的连线可以接受，lpcm也并不比dd和dts差

posted by wap, platform: iPhone

Great！DD和DTS的license fee不用交了，旧功放不能用了。

引用:

原帖由 matiechan 于 2012-11-23 12:12 发表
posted by wap, platform: iPhone

Great！DD和DTS的license fee不用交了，旧功放不能用了。

这个明显才是重点啊，高清音轨的授权费用省了好大一笔呢。

只有HDMI入功放了么