Here's a link with some curves. Haven't compared them to other subs yet. The one interesting thing is the behavior at very high volumes and very low frequencies, which I assume is a result of the DSP kicking in and reducing volume to keep the sound clean.

Hi Jack !!


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