[心得] Sonnet Pasithea 和Denafrips DDC

[thomas790 (thomas790)]

主要是買了Gaia卻因為腳位不合一直不能接Pasithea

所以和Pink faun 定制RJ45 I2S 100歐姆 Denafrips to Sonnet

結果剛收到接上去
48K音檔就沒事
44.1K就會暴音

後來解決方法是把Roon的headroom調整功能開啟-6db就沒事了...

問題是singxer Su-6不用這樣的調整

試用YouTube
音量轉到最大會

不轉到最大沒事

Tidal 也一樣喔
Tidal master 沒事
Tidal hifi檔案就爆了
而且調tidal的volume 還沒救

但好笑的是96k或48k的音檔就可以開到最大聲

後來請教了Whydan大
他幫我找到了這篇

我照著用找到了解法
成功了
第三次就換到了

https://www.head-fi.org/threads/new-denafrips-ddc-iris-and-gaia.931695/page-28

427樓:
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!


我按照上面的方式換pin定位
真的成功了
現在就不會暴音了

其實RJ45不能換pin out
但切換hdmi pin out對這種雜音有效也太神秘

以上給大家參考

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推 luke417: 推，竟然是用這種方式解決的
→ justagame: 呃..真有趣
推 tienam: 表示hdmi pinout設定改變,也影響RJ45 pinout.
→ hdd60311: 用I2S輸出給sonnet的聲音表現有更好嗎?
推 cyaninetea: 借問一下，Usb in 384 Out i2s 也會爆音，降到352.8
→ cyaninetea: 就問題，有人會這樣嗎
→ cyaninetea: 降到352.8就沒問題
→ thomas790: 我當時384也會爆，調完之後就不會了