All these prices are new shipped and i would be putting 1300-1400rms on them...The 15 would be in a sealed box and all the others would be in a ported box... Please help with some opinions...Ive never worked with the RE so some info on that would b nice...
Type R and L7 use 2.5" coil, they won't really do well long term >900W or so. Not sure about the RE stuff these days. Best bet is to find someone local enough to save on shipping and buy something used that can actually do what you need.