80INCHES
5,000+ posts
EPICENTERGLUED 2 ME
depending on how the box is tuned..he still needs ssf filters because a 6thorder is like a ported box..when playing a few frequencies below tuning it will unload badlyif you did a 6th order i think the slopes on the upper and lower end would be steep enough that you wouldn't need any filters (but i could be wrong)
80
