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[#61] 一個銅環原來對音色都有很大影響 剛剛完成了測試 不鏽鋼環加上接地線之後,高頻被吃得更多 本來下潛得很順的低頻,突然沉不下去 變成某一波段凸起,唔好聽 地線一拔走...音色回復自然 所以"我的結論"是不用接地,套住就好 |
kmg![]() 220.xxx.xxx.33 |
2009-03-24 00:06 | |
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[#62] 一個銅環原來對音色都有很大影響 kmg hing, Do the shield touch the case of your gear..? I suspect loop is formed through the shield which is already grounded by touching the case. |
hiphopzz![]() 222.xxx.xxx.8 |
2009-03-24 00:17 |
[#63] 一個銅環原來對音色都有很大影響 我的CDP、DAC和AMP 都有自已加機殼接地...而且都是食專電 也許已經夠了,再多就影響到音色 所以我也決定把它拿下來不套了 基本上我的系統算厚實派...細節不能更少 但這依然是個不錯的經驗 而起碼...還有一個套在PC上,不過PC沒接HIFI |
kmg![]() 220.xxx.xxx.33 |
2009-03-24 00:57 |
[#64] 一個銅環原來對音色都有很大影響 "一定要貼到機殼嗎?" 留心去聽,銅環貼不貼到機殼會有很大分別.貼到機殼會把"雜質"帶走.正如以上的朋友說,聲音可能會變得大乾淨,像渴蒸溜水般淡而無乜味. |
cyc04![]() 96.xxx.xxx.96 |
2009-03-24 05:08 |
[#65] 一個銅環原來對音色都有很大影響 接觸到機後IEC插兩邊的鏍絲: ![]() |
cyc04![]() 96.xxx.xxx.96 |
2009-03-24 08:05 |
[#66] 一個銅環原來對音色都有很大影響 不知道消磁環有沒同樣的效果? |
kmg![]() 220.xxx.xxx.33 |
2009-03-24 09:45 |
[#67] 一個銅環原來對音色都有很大影響 I think it should be 磁環 not 消磁環... right..? 磁環 serves different purpose compared with copper shield.. |
hiphopzz![]() 219.xxx.xxx.228 |
2009-03-24 12:07 |
[#68] 一個銅環原來對音色都有很大影響 磁環套在音響器才電源線上有一定效果,未必好聲.用在電視機或DVD機就幾吾錯.這個是玩了多年的Audioquest磁環. ![]() |
cyc04![]() 96.xxx.xxx.96 |
2009-03-24 12:43 |
[#69] 一個銅環原來對音色都有很大影響 I bought one 3" red copper tube. I try it on my CDP and amp respectively. Honestly, there is no obvious different. |
成龍大哥![]() 58.xxx.xxx.127 |
2009-03-24 20:13 |
[#70] 一個銅環原來對音色都有很大影響 Are yours 3" length, or in diameter ? Are you using unshielded powercord ? |
diytfy![]() 219.xxx.xxx.164 |
2009-03-24 20:29 |
[#71] 一個銅環原來對音色都有很大影響 我去左五金鋪找到銅水喉接環兩隻,紅銅無(牙)$20 黃銅有(牙)$25都幾貴,直徑1.2吋可FOR細IEC插,1.5吋FOR圓IEC插...good 明顯背景靜左&立體感強左^__^ ![]() |
as300b![]() 221.xxx.xxx.146 |
2009-03-24 20:47 |
[#72] 一個銅環原來對音色都有很大影響 睇相.. ![]() |
as300b![]() 221.xxx.xxx.146 |
2009-03-24 20:48 |
[#73] 一個銅環原來對音色都有很大影響 3" long. diameter is 4.1cm. I bought it from 五金鋪. It is ready made and cost $26. |
成龍大哥![]() 58.xxx.xxx.132 |
2009-03-24 20:50 |
[#74] 一個銅環原來對音色都有很大影響 Pioneer plasma TV comes with a ferrite core that is to be attached to the power cord to improve the TV pic quality. |
Krell![]() 219.xxx.xxx.150 |
2009-03-24 21:23 |
[#75] 一個銅環原來對音色都有很大影響 磁環我的經驗是 對音色的影響不大,中頻比較有力,層次也豐富一點 差異不算大,但起碼暫時沒發現什麼負面的影響 而我本身也裝了很多 |
kmg![]() 220.xxx.xxx.33 |
2009-03-24 21:48 |
[#76] 一個銅環原來對音色都有很大影響 Can I use the cheapest Aluminum Foil Paper for the same purpose? I think most chings can find some at home..... |
snitch![]() 218.xxx.xxx.82 |
2009-03-24 23:02 |
[#77] 一個銅環原來對音色都有很大影響 oh..... 磁環 at powercord cannot give me positive result so far... >.< |
hiphopzz![]() 222.xxx.xxx.8 |
2009-03-24 23:12 |
[#78] 一個銅環原來對音色都有很大影響 Photo upload testing only. ![]() |
cooler![]() 123.xxx.xxx.208 |
2009-03-25 00:14 |
[#79] 一個銅環原來對音色都有很大影響 Tried using aluminium foil paper to wrap the plug of cdp power cord for comparsion about 2 hrs, with the foil paper, the high frequency is "cut" a bit resulting in a bit less 3D, the "ding ding" sound not as good as without using it. As such, the human voice (mid range) is more lovely. To me, it's just a matter of taste preference as to mid range or high range. |
jsn![]() 218.xxx.xxx.113 |
2009-03-25 01:23 |
[#80] 一個銅環原來對音色都有很大影響 will try using metal ring later..... |
jsn![]() 218.xxx.xxx.113 |
2009-03-25 01:25 |