I would say for starters to place the 600 opposite each other either on the center side walls or center front back walls. For starters I would set all speakers to small with a 80hz crossover, you can tweak later if needed. Calibrate all speakers/sub using Denon mic, and possibly follow up with an Radio Shack SPL meter to verify all are calibrated the same. Turn the crossover knob on the 600 to bypass or max setting.


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