Ok, so maybe the title scared some of you off... Really my questions near the bottom are more about passive and active subs, and if I would be ok hooking them up using our existing wiring. It appears some subs have XLR connections, so I guess we would be fine.

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85