This is your best option. Or just wire all 4 to a 4ohm load and bridge the amp...same principle, but could make amp tuning easier being in mono mode.wire two in parallel on each channel.
Also a good option if you feel like really pushing the little buggers.get an amp that will handle a .8 ohm load
True,.......................... was just trying to keep the wiring connections as simple as possible.This is your best option. Or just wire all 4 to a 4ohm load and bridge the amp...same principle, but could make amp tuning easier being in mono mode.
lulzrunning 5 subs ...run 4 at two ohm stereo and the 5th in at 4ohm mono this will be 3ch mode...it should work