IG增加觀看次數: It's Not as Difficult as You Think
http://stephennwyx361.image-perth.org/the-ugly-truth-about-ig-zeng-jia-guan-kan-ci-shu
This is because the cables are made using twisted copper pairs of incredibly tiny-gauge wire. Unlike regular coaxial cable, this tends to make interference and degradation a actuality whenever managing lengths