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      12-02-2017, 12:04 AM   #11
sor
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Drives: 2023 iX M60 Oxide
Join Date: Jun 2007
Location: UT

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2023 BMW iX M60  [0.00]
Quote:
Originally Posted by nsa100 View Post
Honestly I used the same method as I used when I added a Subwoofer in my F10, using this very helpful guide.

http://www.bimmerfest.com/forums/sho...d.php?t=531940

The wires are exactly the same colour, just make sure you tap into the THICK Twisted Pairs.

(Black Thick Twisted Pair of Wires - Left Underseat Subwoofer)
(Blue Thick Twisted Pair of Wires - Right Underseat Subwoofer)

I haven't checked, but I am sure you will have to tap into the Underseat Subwoofer wires, as there will be no LOW frequencies passing through to the other speakers.
Thanks for the tip. I’m sure it’s fine but it bugs me a little that there’s not much control over or understanding of the crossover frequency and slope for the signal being tapped into. It’s likely higher than I’d set the extra sub to anyway though.

Your box turned out great.
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