The Pros and Cons of IG增加觀看次數
https://garrettzxhp.bloggersdelight.dk/2024/04/18/a-beginners-guide-to-igzeng-jia-guan-kan-ci-shu/
Even cables with created-in repeaters normally permit for an external power source to get connected. This is certainly just a bit added protection in your signal and could be a good idea according to the problem