Hey guys, I was just wondering how to hook up this self amplified sub my neighbor is selling at their garage sale. I know it's not a quality sub, but I'm a broke college student and am just in it to learn mostly. Here is a drawing I did of what wires it has.
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Do I just tie these into one of the + and - of one of the rear speakers?
Here is a Picture of the rear of my headunit. Could I use an RCA Cable from the Blue subwoofer out line to attach to the two green wires?
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Also how should I power the sub? Run a wire strait from the battery? I dont want it draining the battery when I'm not using the car.
