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      11-14-2014, 10:55 AM   #8
Wongway
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Drives: 328i xdrive
Join Date: Sep 2013
Location: Pittsburgh, PA

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Quote:
Originally Posted by cdgatti View Post
Wondering if there is any positive results for going 180 out of phase with the door mids/tweets for those that don't have a fully active system?...
I'm going to go out on a limb here and say "no"

Because a passive crossover is automatically doing it's adjustments for you depending on what it's factory setting is. If it came from the factory at X db/octave slope, it will automatically reverse or not reverse the polarity of the respective speaker.
(at least, I'm like 85% positive that's how most good passive setups work)

So throwing a pair 180degrees out of phase would probably screw up what that crossover is doing for you more than help.
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