I have a couple 15" RF and im hooking them up to a 4000D power acoustik and i have no clue how to power these. All my previous systems were a lot less pwerful so what do i need to do about a battery? Should i upgrade or just add a battery and what size would i need if i did get a new one? the subs peak at 800W and are 4ohm and pushing those this amp will prob put out 1200-1800W. So any suggestions guys!?
Thanks,
Bryan
Thanks,
Bryan