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发表于 2019-5-17 19:06:55
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DXDXDX 发表于 2019-5-17 18:36
Roon Core和Roon Output二合一直连DAC是最优播放方式。分开是妥协方式
有没有具体理由?愿闻其详。如果之前的帖子已说明过也请给个链接。
摘取roon官网上的信息:
出处一:
Audio Gear In Its Own Space
Roon Advanced Audio Transport, the technology behind Roon Ready devices, is our network-based audio streaming technology.
RAAT does many things, but most importantly, it separates audio output from the CPU intensive, bus-interrupting, electrically noisy activities of computer audio like managing the play queue, decoding audio streams, talking to music services online, and communicating with the various devices on your network.
This architecture means that the core can be much more powerful while having no impact on your audio performance. You wouldn't put a quad-core Intel i7 CPU with a big noisy CPU fan into the same box as an analog amplifier, right? Of course not.
Roon's Core can be completely separated from the audio gear without compromises in functionality on either end.
Buy that noisy i7, tuck it in a closet far away from the listening area, provide it with power and network connectivity, and forget about it. While the centralized Core does the heavy lifting, audio devices can be simpler, lighter-weight, more reliable, and less electrically noisy.
出处二:
Our Recommendations
Rule 1: Core and Output on separate devices
To get the best sound quality from Roon, plan for an ethernet cable between your Core and Output components.
One way to accomplish this is with a Roon Ready hardware device.
You can also get there by using Roon Bridge--our lightweight endpoint package. Combine that thing with a Raspberry Pi or Cubox and an audiophile-grade power supply and you have a great little network bridge to use with your existing USB DAC.
You could also use one of our other supported networked devices, like a Squeezebox Touch, or a Meridian MS200, MS600, ID40, or ID41. For more information on setting up these devices, see Meridian Setup or Squeezebox Setup.
Finally, you could use Roon with HQPlayer and NAA (Network Audio Adapter). In this arrangement, we recommend locating Roon and HQPlayer on the same (powerful) computer, and locating the NAA in the listening area. For more information on setting up Roon with HQPlayer see HQPlayer Setup.
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