direct leads

I have a Skar 1500, and a psi 18 PF2 dual 2 with direct leads. I wired each voice coil + and - to its own + and - on the amp speaker inputs. Is that right? Do I need to use the outter + and - for 1 voice coil and the inner + and - for the other voice coil? I know its a noob question but ive...