their talkin about the bass boost on the amplifer. I never noticed it being muddy; I know Ive had it all the way up b4 and everything seem A-OK. <<I know thats scarry. lol (I had the steering wheel & coloumn move 1/2 inche in my hands back & fourth) ^^ It was just tooo tooo much 4 me, so I normally set mines like 9oclock or even 11oclock.
It has alot to do with the amplifier in this case. Too much boost will surely introduce clippin.
I turn my HU about 7/8 the way up make sure it is all clean (no bass) when all is good an mids and highs are clean I introduce the bass from 20hz to about 45hz and then I can control weather or not it clips or how dirty it sounds. I have up to 18db of bass range which is awesome and in the past I never used a remote bass control just jockey'd back and forth to the trunk. I hat nasty dirty bass and with a signal processor I make sure it all sounds clean. Now if I can only keep my car from rattling to pieces, lol. My catylitic conver cover is now rattling....
PS- 10dbs of bass boost between 20 and 34hz is wicked!
I would say so, as long as the amp has enough current to alter the signal to boost the bass. Then yes; thats saying the your subwoofers can handle the bass boost. =D