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      07-25-2012, 03:05 PM   #127
ILSMKU
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Quote:
Originally Posted by kmarei View Post
i tried both
24db sounded better
keep in mind the slope of the crossover also affects phase
so there is a 90 degree phase difference between the 2
maybe that 90 degree difference made my sub match my speakers
not sure
i did try 12 and 24db and i tried reversing the polarity
this sounded best

and yes that's a xd600/1
kick ass amp
600 wats going to my sub
and the amp barely gets hot, and its mounted under the trunk carpet
doesn't get better
Oh, gotcha. I just repeated what the manual said about the slope. But its a preference thing for sure. Wait... your sub is literally pointing at the passthru. I guess it would make sense for you to use 12db since its not much to for the woofer to push thru.