I don't wanna say that specs dont lie, but I dont remember the Dayton's having much better low end extension... Probably a bit... I listened to both a lot without a sub, but used them primarily with one. Either choice is well suited with some kind of sub down the road. Even without a sub I like the behringers much better and dont remember wondering where the low end was. I guess without physical measurements I cant substantiate that claim, but for me, it is what it is..