這 audin 的屏蔽似乎不太可靠?:P
可列印查看
從圖片看來像是訊號線沒甚麼屏蔽,加個那玩意來解決RF干擾,感覺治標沒治本|-)
這 audin 的屏蔽效果大慨是最先進的了....當初是日本人發明的
整個導體由銅鍍銀箔完全包覆
請看原廠說明:
The Total Signal Control (TSC) Breakthrough
One of the “Dirty Little Secrets” in the hi-fi industry is that shielding affects the sound of your cables. Because no shield is perfect, a small bit of the audio signal will be carried on the shield while a little RFI and EMI inevitably pass through the shield and affect the conductor. Unfortunately, in a world filled with cell phones, microwaves, radar and dozens of other HF contaminants, interconnects need a shield in order to function at all.
Enter Total Signal Control (TSC). This extremely complex technology yields the industry’s first and only, purpose designed audio cable to achieve 100% shielding! Starting with a precision solid core conductor, Nordost applies its dual micro mono-filament technology and then jackets each conductor with an interleaved, overlapping wrap of thin, flat, silver-plated Oxygen-Free Copper. It requires super precision and incredibly tight tolerances to maintain the geometrical accuracy necessary to guarantee perfect performance from the minimum material. After all, anybody can throw a mass of metal at the problem, but it doesn’t work and ruins the sound!
The result of this exercise in precision engineering is a cable that achieves a perfect shield against external EMI and RFI while simultaneously preventing any leakage of audio signal from the conductors. The most important breakthrough in the history of high performance cable design, Total Signal Control keeps all of the signal in and everything else out! A proprietary and patented technology, TSC is exclusive to the Odin Supreme Reference family of cable products.
講到AUDIN,小弟就知道可以把常大哥引出來了.....:D:D
濾波環愈往前端愈有效
小弟估計應該是由唱頭,唱頭引線,臂內線到DIN輸出端感應到的RF居多...
所以Quantum QX4可以試試看....