why does my dd 1510 sound like chit

[Louisiana_CRX 5,000+ posts]

OK ...i SEE YOUR AMP DOESN'T HAVE FULL RANGE...so you have to always use the built in crossover on the amp...try moving your RCA's to the rear outputs from your deck...instead of sub out put ... .then make sure you turn off the hpf in the deck and try that...set the amp crossover at 90-100hz...subsonic at 25hz

 

[burzendowski 10+ year member]

OK ...i SEE YOUR AMP DOESN'T HAVE FULL RANGE...so you have to always use the built in crossover on the amp...try moving your RCA's to the rear outputs from your deck...instead of sub out put ... .then make sure you turn off the hpf in the deck and try that...set the amp crossover at 90-100hz...subsonic at 25hz

Can't thank you enough its way better. I really appreciate all your help dave!! Cured almost all problems except has some hard slaps here n there maybe once it breaks n more it won't idk?

 

[Louisiana_CRX 5,000+ posts]

yw...yo can ease the subsonic to around 30hz and listen test....once it breaks in it will be really impressive....

 

[Papermaker85 5,000+ posts]

sounds like its missaligned, send it back to dd...

 

[swat2380 10+ year member]

Call DD. Each sub is tested 3 times before it leaves DD. Sounds like it got handled rough in shipping or something. It would not have left DD like that

 

[burzendowski 10+ year member]

Call DD. Each sub is tested 3 times before it leaves DD. Sounds like it got handled rough in shipping or something. It would not have left DD like that

i dunno wtf

 

[bball09124 10+ year member]

It broke in... now you know why everyone says DD sounds like ***.

How many DD woofers have you heard? Oh yeah, thats right, none.

 

[wilson 10+ year member]

Wow, I have that same issue with my 1508's. I'd just assumed I'd burned the VC's because to be honest, I beat the shit out of them with no loading wall just to see what they'd do. I was about to send them back to DD to be reconed since I've got my loading wall setup now.

HOWEVER, I just noticed you're also running the Pioneer 4100DVD. I'm going to move the RCA's to my rear output as well, to see if it makes a difference. I doubt it will, knowing what I put those subs through, but you never know. What you described is exactly the sound I heard. Like the dust caps were rattling or something. Only when you turn it up loud.

Dunno if y'all care, but I'll post the results this afternoon.

 

[burzendowski 10+ year member]

Wow, I have that same issue with my 1508's. I'd just assumed I'd burned the VC's because to be honest, I beat the shit out of them with no loading wall just to see what they'd do. I was about to send them back to DD to be reconed since I've got my loading wall setup now.
HOWEVER, I just noticed you're also running the Pioneer 4100DVD. I'm going to move the RCA's to my rear output as well, to see if it makes a difference. I doubt it will, knowing what I put those subs through, but you never know. What you described is exactly the sound I heard. Like the dust caps were rattling or something. Only when you turn it up loud.

Dunno if y'all care, but I'll post the results this afternoon.

o ya i care hey ill pm ya, but i havent beat the shit out of this sub . the amp clips the shit out of it before itll get loud!

 

[burzendowski 10+ year member]

the cause of all the problems lie at fault of the box designer mobeious. the sub works wonderful in a properly designed enclosure. stay away from mobeious designs theyll fuk yo chit up!!

 

[Buck 5,000+ posts]

why the hell is your ssf at 40 hz?

 

[burzendowski 10+ year member]

why the hell is your ssf at 40 hz?

my ssf is at 30hz . i spent more time and money trying to figure out the problem with this subwoofer . i sent it back to dd subs perfect . i changed the box sub works wonderful.

 

[Kastlez_ 10+ year member]

How can you tell the difference between setting your lpf at 25hz or 30hz

i mean there's no markings on the amps.

 

[Skip01 5,000+ posts]

the cause of all the problems lie at fault of the box designer mobeious. the sub works wonderful in a properly designed enclosure. stay away from mobeious designs theyll fuk yo chit up!!

How can you say that , you said what LACRX told you fixed all your problems and soundas wayy better

 

[Kastlez_ 10+ year member]

My 1510's sound coo. I have to say it does take a long time for them to break in otherwise they do sound like *** brand new out the box..

Your subs retarded FYI