Hi efficient speaker, bass problems


I know i'm going to take a severe tongue lashing for asking this question but . Is it me , whenever I hear low efficient speakers they don't seem to have a grip on the bass like less sensitive units ? The amount of bass is there , and some have good weight , and punch , but where is the control ?
tmsorosk
Probably fair to say all speakers have bass problems.

Just some more than others.
Wes, yes you read a bit of attitude from me.
The 500 hZ statement was added by you, I don't recall just how
Far it was capable of, but I crossed it at 400. I took issue with you
Proposing that it was clearly not possible for the driver to perform
As I had claimed, when in fact it did. Even when I gave you the part
Series, you challenged that it would be easy enough to model.
Sorry for short & abrupt typing, I am out of town typing on my phone
Atmasphere, I'm not disputing what you say about the TAD system, it is a multiple driver system not a 2 way, go back and look at my original response, i said the correct way is with a multi-driver system , no one driver is going to go from 30-500+ hz IMO and still produce high sensitivity it would also produce 2 much distortion IMO.

The OP wanted to know why weak bass, this is what we are attempting to discuss not bashing, but we do have a few insecure text book nimrods on board who believe we all should be Horn Borgs and any disagreement is bashing or hating, of course present company is excluded .. :)