- Mar 23, 2003
My sub is connected to my receiver by a sub cable. I normally have to turn the sub on every time I watch a DVD or something. If I leave my sub switched on in the back of the sub when I turn my receiver off will it turn the power to the sub off? Meaning I can just leave the sub swith on and don't have to reach back there every time just turn on the receiver and the sub has power.