I'm running an Audiobahn A1801Q amp (800x1 watts max) to power 2 12inch Audiobahn AW1208Q subs.. The subs have Dual 2 Ohm Voice Coils and are sed to be able to operate on 1 or 4 Ohms. I didnt not install these, the shop where i bought them did. The way they connected them was they split the...