鬼故事一則 - 喇叭
By Charlie
at 2021-10-14T20:12
at 2021-10-14T20:12
Table of Contents
有一位咱們音響界的老前輩曾經跟他説,用家用電話的聽筒捲線纏繞在喇叭線上,對音響
的表現會有改善,因為如此作法可以有效降低喇叭線的電磁波干擾。一聽到「有改善」三
個字,我的實驗魂立刻燃燒了起來,二話不說,立即停止對話上網弄電話聽筒捲線
我一共弄來了四條電話聽筒捲線,一條7尺長(特別注意一下,因為是捲線,7尺其實並沒
有多長,完全拉直了才是7尺)。一條35大洋,兩個排骨便當的錢搞定這次的升級,個人
覺得cp值超高。
纏了半天,如圖所示,成本不高,但是手工倒是蠻費心的。實驗精神要有,而且最好是在
冷氣房裡面弄,不然真的會有點煩躁哦!
聽感(個人聽感,大家笑笑就好)
1)黑,就是黑,背景黑了一層。相形之下,音樂表現浮出來的更明顯,有相對清的
感覺
2)三頻沒有改變,音色音質也沒有改變。
3)背景噪訊會降低,音樂會比較浮凸
4)測試到目前為止尚未發現任何副作用
https://i.imgur.com/BwvrLDa.jpg
P.S. 聽說電源線效果更好
P.S. 日本人也有出,貴貴的,聽說效果更好
https://i.imgur.com/03DUIpp.jpg
P.S.
把喇叭端紅(+ve)的那一條電話剪開,把裸線直接接到+ve;另一邊-ve的保持現狀,聲音
透明度會更好,結像力更佳。如果不想檢電話線,找一條短短的銀銅混和線到+ve,效果
更好,聲音更乾淨。也可以如法炮製,只接-ve的那一邊,背景也很黑,音樂感很好。
--
的表現會有改善,因為如此作法可以有效降低喇叭線的電磁波干擾。一聽到「有改善」三
個字,我的實驗魂立刻燃燒了起來,二話不說,立即停止對話上網弄電話聽筒捲線
我一共弄來了四條電話聽筒捲線,一條7尺長(特別注意一下,因為是捲線,7尺其實並沒
有多長,完全拉直了才是7尺)。一條35大洋,兩個排骨便當的錢搞定這次的升級,個人
覺得cp值超高。
纏了半天,如圖所示,成本不高,但是手工倒是蠻費心的。實驗精神要有,而且最好是在
冷氣房裡面弄,不然真的會有點煩躁哦!
聽感(個人聽感,大家笑笑就好)
1)黑,就是黑,背景黑了一層。相形之下,音樂表現浮出來的更明顯,有相對清的
感覺
2)三頻沒有改變,音色音質也沒有改變。
3)背景噪訊會降低,音樂會比較浮凸
4)測試到目前為止尚未發現任何副作用
https://i.imgur.com/BwvrLDa.jpg
P.S. 聽說電源線效果更好
P.S. 日本人也有出,貴貴的,聽說效果更好
https://i.imgur.com/03DUIpp.jpg
P.S.
把喇叭端紅(+ve)的那一條電話剪開,把裸線直接接到+ve;另一邊-ve的保持現狀,聲音
透明度會更好,結像力更佳。如果不想檢電話線,找一條短短的銀銅混和線到+ve,效果
更好,聲音更乾淨。也可以如法炮製,只接-ve的那一邊,背景也很黑,音樂感很好。
--
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