带DSD解码的DAC有什么用？

[hugoo]

注意到市场上有了支持DSD的解码器，对普通家用来说，有意义吗？不是说SACD机都只有模拟输出吗？没有DSD数码输出，要这种DAC有什么用呢？

DAD AX24 2 Channel D/A - DSD
http://www.vintageking.com/Digital-A...category=70978

Mytek Digital Stereo192-DSD DAC:
http://www.vintageking.com/Mytek-Dig...category=70978

[sgyyz]

电脑也可以解。
http://hifiduino.wordpress.com/2011/...-music-player/

Now you can play DSD files with the KORG AudioGate player/converter. Audiogate can also play other formats such as WAV, AIFF and many others, and can convert DSD to/from PCM files. Converting a DSD file into a 24bit/192KHz file resulted in almost double the size of the original DSD file.

When playing DSD tracks, AudioGate converts DSD into PCM on the fly and outputs at the highest resolution possible. In my setup, I used the maximum resolution of the Musiland MINI interface which is 24bit/192KHz. So even though you cannot output DSD straight to the DAC (you will probably need megabuck equipment to do so), the player makes DSD compatible with PCM-based consumer hardware.

[sgyyz]

http://www.playbackdesigns.com/mps5.html

Unique to Playback Designs is the ability of our products to playback super high resolution music files of up to 24/384kHz PCM and 6.1MHz DSD through USB off of either a PC or MAC. This is 32 times the resolution of players with the ability to playback 192kHz high resolution files.

[老广]

可以自己HACK的，在解码前引条线出来。
不需要那么高级的机，我那台RECIEVER就有解DSD功能。