[quote name='Bill Fitzmaurice' timestamp='1415761803' post='2603541']
There is no simple answer. There is another point to ponder, though, that being equal loudness. The lower the frequency the harder it is to hear, so to compensate for that you might use EQ. EQ eats up headroom like nobodies business, both in terms of driver excursion and amplifier power. For that reason I'm hesitant to sacrifice either excursion capacity or speaker sensitivity in the 40-50Hz range, where one is most likely to apply EQ, in favor of above 60Hz, where you're less likely to boost EQ.
[/quote] I am surprised there hasn't been more attempts to match good cab design to class D amps with DSP controlling multi band limiting and Eq to make powered cabs like the Bergantino ip series. I mean it's common in PA land- just not bass world yet.