Yep, something is funny there. What crossover frequencies are you using, and are you running mains as Large or Small ?

Are you using the sub crossover as well or is it bypassed ?


M60ti, VP180, QS8, M2ti, EP500, PC-Plus 20-39
M5HP, M40ti, Sierra-1
LFR1100 active, ADA1500-4 and -8