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Anyone upgraded the 4" speakers in the sound bar?

bd100

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The Kicker 47KSC404 appear to fit the 4” mounting locations in the JL and JT Soundbar even though Crutchfield doesn’t have them as a match. See the reviews:
https://www.crutchfield.com/p_20647KSC40/Kicker-47KSC404.html
(Quoting an old post!) Yes these fit. You break off the 4-way tabs and use the 3-way adaptor ring. They would be good to replace blown original speakers, but I did not notice much of an increase in quality for the Alpine system because the highs go to the other speaker and the original is sufficient for what it is. For a non-Alpine system it may be an improvement because more highs would be routed to it.
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