The Ultimate Cheat Sheet on Youtube ライブ配信 視聴者数

http://tysonjoyp345.image-perth.org/15-secretly-funny-people-working-in-youtube-raibu-pei-xin-shi-ting-zhe-shu-1

Even cables with constructed-in repeaters usually make it possible for for an exterior power offer to get hooked up. This is just a bit more protection to your sign and may be a good idea dependant upon the situation