有地盒既巴打請進 (41#開了新topic)

edison133

I found ground box using in signal ground is better then chassis ground!
So my connection is DAC signal ground and preamp signal ground for ground box.

leo25

edison133 發表於 2014-4-12 12:44
I found ground box using in signal ground is better then chassis ground!
So my connection is DAC si ...

如果插amp phono in 既Signal GND 會唔會係最好呢?

edison133

All input ground are same rail, so it should not have any different.

itoy2008

agree ar, for reference:來自: iPhone客戶端

jackt

Glock18C 發表於 2014-4-12 02:52
照jackt兄既意思 , 地盒接機殼係最穩陣既做法

接機殼係安全的做法，不一定最好聲，按照 itoy2008兄講法，分開 chassis ground 和 signal ground 用不相連地盒的玩法，應該可以有唔錯嘅表現。

jackt

edison133 發表於 2014-4-12 12:44
I found ground box using in signal ground is better then chassis ground!
So my connection is DAC si ...

Yes, it is interesting. But if I have one ground box, I will only connect the chassis gourd for safety reason.

edison133

jackt 發表於 2014-4-12 23:11
Yes, it is interesting. But if I have one ground box, I will only connect the chassis gourd for sa ...

Hahahah, 其實大部份HiFl產品的signal ground已是直接或間接方法接了 earth ground !
所以你無接地盒，兩者都已相通的！

siuping

edison133 發表於 2014-4-12 12:44
I found ground box using in signal ground is better then chassis ground!
So my connection is DAC si ...

So... are u using two ground boxes to prevent ground loop?

Budget-fi

師兄們試下落地盒前串一粒電阻/cap, 可能有驚喜

avad

插在DAC的BNC-in。{:9_421:}