Look at it this way when cable TV is running do you get a shock from that no it is all low voltage and the voltage is pushing the signal there for it doesn't need much of anything to get the signal to a monitor or TV.
The signal is just that a signal. So If I buy a 60" flat screen does the cable Co. have to boost there signal because I have a huge TV? Or what if I hava a 15" TV Do they reduce the signal?
No to both the answers. You are sending out the same signal as the cable Co. It will work on the smallest or the largest one. The only time you need to boost a signal is if the line is to long and they call that a voltage drop. I hope this helps?
hey man thanx that actually helped alot!! never thought about it that way!!