I have read a couple of posts concerning subwoofers on 23 and 30 FC having disconnected subwoofers from the factory. I noticed when I just took delivery on my 2021 27 FC the JL Max 50 showed a subwoofer adjustment on the menu but it was blocked preventing any adjustment. Without having to go to Jackson Center is there any good fix to the subwoofer issue?
__________________ Teton Streamer - in The Toaster
Wilson, WY 83014
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