hi I need to know if this will work for my system.I have a boss 1100 watt 2-8 ohm stable mono amp powering to 12" mtx subs and a 2.0 boss capasitor. I just bought 2 more 15" single 4 ohm kicker subs they are 250 watt rms.But my mtx are single 2ohm subs ,how can I run all 4 subs together.