So I moved into a new house where the previous owner put speaker wire behind the floorboard for rear speakers in the family room. I have a "computer" 5.1 surround system that uses RCA cables to ...

A: In a conventional wiring arrangement, a length of 2 conductor cable is run from the positive and negative terminals of an amplifier to the corresponding terminals on the rear of a loudspeaker. When ...

The positive wire coming from the electric fan will connect to one of two red wires on your relay while the negative wire needs to go to ground. See All 8 Photos ...