Add A Subwoofer To 2024 Mazda Cx550.  — hello guys, i decided to install the jbl basspro hub in my cx50 turbo base trim, non bose audio system. Then mess with the eq to reduce the lower frequencies to the door speakers which.

1k views 11 replies 6 participants last post by minisq jun 28, 2024.  — the stock bose door subs are 1 ohm and are very expensive to replace.