b&o sub

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    Sound system upgrade including B&O sub aftermarket amp and Focal speakers

    Hi folks, I'm most of the way through upgrading the infotainment system in my 64 plate sline convertible. So far: MiB 2 and screen upgrade by Audi Retrofits to give Android Auto etc Existing 8 speakers replaced with Focal PS 165s components Vibe powerbox 65.4 amp driven via high level speaker...