Tablet PC can not take the cauldron antenna. Usually in the dormitory for everyone to watch TV
No, your control signal is 24V, with the same cable will have interference, it is best to put a separate power cable.
This is the cable wiring formulas: the next five is 10 square below the current per square 5A current wiring, one hundred and twenty is more than 100 square per square 2A, 25335 three sectors, meaning 25 , 35 square feet per square 3 ~ 4A wiring.
