FI BTL N2 SPECS NEEDED

[01alero 0]

I'm looking at buying this used fi btl n2 and i'd love to know the specs if anybody has them or has a link to them, 

[Notorious97200 339]

You're on the right forum to find those info. but it 's better to tell what size sub you have :-)

[cloud77 28]

you mean t/s parameters?