There is no doubt that going active would yield imporvements; plus, you already have adequate amplification to actively biamp the spkrs.
However, in order to do so, you need the EXACT specs of the xover i.e. the schematics.
Anyone you can contact? If not, you'll have to find s/one to back engineer it.
Meanwhile, do try googling the things, maybe you'll come up with s/thing.
Lastly, don't neglect to post at the Madisound board, there are many xover specialists lurking there. Good luck
However, in order to do so, you need the EXACT specs of the xover i.e. the schematics.
Anyone you can contact? If not, you'll have to find s/one to back engineer it.
Meanwhile, do try googling the things, maybe you'll come up with s/thing.
Lastly, don't neglect to post at the Madisound board, there are many xover specialists lurking there. Good luck