Soundstream xxx subwoofer

[nativeboy 10+ year member]

I was just curious but whats the actual rms for a soundstream xxx 18" i know its not 8500watts rms..

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[CobraStang98 10+ year member]

I've heard of people throwing like 4k daily to them.

 

[Dak446 10+ year member]

they will take quite a bit of power. i've heard anywhere from 3-4k, never personally dealt w/ one

 

[nativeboy 10+ year member]

thanks for the info but i might get 2 15"xxx and run them off 2 sundown 3000.1D for a summer project ...any suggestion on different subs of amps?

 

[jblpower 10+ year member]

I own the xxx-18, and have burped it at about 5-6k. Seems to handle it with ease. Never had the opurtunity to run it daily yet though.

 

[jblpower 10+ year member]

If you haven't already bought the Sundown 3k's, I would go with the new Sundown 3500's. beefier amps than the 3000's, and should go nicely with the xxx-15's.

 

[sundownz Pro Seller]

Indeed... at 1 ohm on 12v we gained 1 dB in testing with the 3500D vs. 3000D.