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» Termpro Audio Forum » Component Specific Topics » Subs and Enclosures » SPL Gain

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Team OuterLimits
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How much gain do you get from sub forward port back vs. sub up port back. Has anyone ever done this test in a crx? If so please post results. Thanks!!

[ 01-15-2008, 10:42 PM: Message edited by: Team OuterLimits ]
Posts: 60 | From: philly | Registered: Feb 2007  |  IP: Logged | Report this post to a Moderator
HHR_Ed_T3guy
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depends on the car, the sub, the box, amount of power.
it may gain, it may lose. many people have tested, many have different results.

my car is best with subs up ports up, subs up and ports back is almost 1 dB down, subs forward ports back is 4 dB down

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T3 Audio really does make the best subwoofers, we just want to let the world know it.

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awsome guy at car audio stuff.
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