hey guys, i realise similar questions have been asked but i am useless as far as car ausio is concerned. i have two, 250 watt rms subs, single voice coil with 4ohms impedence. if i wire these from the positve on the amp to the two positives on the subs and negative on the amp to the negatives on the subs, i understand i will have 2 ohms resistance at the amp? (going off diagrams i found online.) so if i was to buy a monoblock amp that runs 480w at 2 ohms i should be ok? it makes sense to me but i really have no idea haha. any advice from people who know would be great Some original photos have not been recovered yet.