Harrisu, have you tried crossing at something like 50 Hz? In my opinion, with the huge headroom all the way down to 50 Hz...it would be worth a try. Crossing them over much higher is to some degree defeating the purpose of having such capable mains. I believe 4722s start rolling off not much below 50, this is mostly about protecting them from those occasional scenes with lots of low content...you have lots of cone area but not a ton of XMax.
Last edited by vitaminbass; 12-25-2017 at 07:49 AM.