主要是买了Gaia却因为脚位不合一直不能接Pasithea 所以和Pink faun 定制RJ45 I2S 100欧姆 Denafrips to Sonnet 结果刚收到接上去 48K音档就没事 44.1K就会暴音 後来解决方法是把Roon的headroom调整功能开启-6db就没事了... 问题是singxer Su-6不用这样的调整 试用YouTube 音量转到最大会 不转到最大没事 Tidal 也一样喔 Tidal master 没事 Tidal hifi档案就爆了 而且调tidal的volume 还没救 但好笑的是96k或48k的音档就可以开到最大声 後来请教了Whydan大 他帮我找到了这篇 我照着用找到了解法 成功了 第三次就换到了 https://www.head-fi.org/threads/new-denafrips-ddc-iris-and-gaia.931695/page-28 427楼: I figured out the problem. For anyone who experiences crackling and popping wh en using the i2s output of the Hermes DDC, here's how I fixed it: You have to toggle through different pin configurations until you find one tha t works. Push the setup button on the front panel. Then push coax button. As you push t he coax button, you will begin toggling through what I believe are eight diffe rent pinout settings. I basically kept toggling until I found a setting that m ade the crackling go away. Once I had music without crackling or popping, I pushed the setup button once again and now the DDC remembers that setting. I hope this helps the next person who loses their mind after purchasing all th is stuff. Lol! 我按照上面的方式换pin定位 真的成功了 现在就不会暴音了 其实RJ45不能换pin out 但切换hdmi pin out对这种杂音有效也太神秘 以上给大家参考 --

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