DIY灌沙線的玩法 - Updated P.5
本帖最後由 djaddy 於 2010-4-4 05:31 編輯Djaddy's Evolution & DIY Zone:
http://www.post76.com/discuss/viewthread.php?tid=22807&extra=&page=1
Material:
1. Power cord
2. 3.5 - 5 分有網膠水喉
3. 幼沙 + 碳粉
4. US 蘇頭/ MK UK 蘇頭
5. IEC 頭
6. 熱縮膠
7. 熱溶膠
Research:
To eliminate harmonic vibrations, I have experimented with many different materials for 灌沙線. I tested, (深)海底幼沙, 碳粉, 鋼沙, 石英沙 & 澳門黑幼沙 (contains 海綠石). Each of these materials have different properties. Hence, they will have different audio characteristics. After much research, numerous tests & experiments, I conclude that high density, non intrusive materials with small grain size are the key factors for the best outcome. A portion of 碳粉is added to eliminate EMF.
The best results for music (分析力, 細緻度, 高中低, 密度等):
1. (深)海底幼沙 + 碳粉
2. 澳門黑幼沙
Caution: 鋼沙會cut頻
以保留 "原味"架仔廠線不用鋼沙, 原因是 electric current induces magnetic fields. 鋼沙 is not a natural but an intrusive material that will intrude the flow of electric currents. So it's not a good shielding material. 鋼沙 may sound more dynamic initially. However, overtime 鋼沙會cut頻. Which means lot of audible details will be missing.
http://hyperphysics.phy-astr.gsu.edu/hbase/magnetic/magcur.html
Power Cables tested:
古河314Ag
Belden 83803
派拉利 1.5mm
派拉利 4mm 灌沙 for Belden 83803 is a must! It will improve the harsh & bright nature of the cable! It will become much more musical! thx c hing 指導{:6_157:} Ching,真欣賞你diy分享精神,絕對推崇!{:6_193:} 多謝分享! {:6_193:} 精華中之精華, 正{:6_193:} 嘩!線王又出招啦!勁!{:6_193:} No, not just cable only, he is DIY king... 小弟少少分享。見笑啦！ hi djaddy ,快0的係76呢度推廣下多0的灌沙線材俾大家,助推{:1_263:}