kr15 5,000+ posts
Polluting Residentials
i vote xcon, and I have heard both...in the applications I have heard them in, which are always install depenedent, the xcons played with much more authority, were louder, and had no issues digging down below tuning...both subs in the right application will pound out the lows, but I will take the sub with better thermal handling and the one that I believe is the "louder" of the 2, although its relative