The B&O amp has clipping detection and it seems to work. I'm not sure what frequencies it gives to the door mids, but it definitely can play them at volume 30 as long as you have the bass tone control properly set.You are not the self proclaimed frugal audiophile you claim to be. The stock radio is actually pretty bad compared to other base radios. I've owned XL and Lariat each for several months and I will say the B&O is a decent radio. It can be cranked to the Max without any bad distortion and just needs a sub upgrade. I went with an 8 inch sealed under the rear seat.
I was shopping for audio upgrades and a guy at a carfi shop had never seen a Maverick at all, let alone with B&O, but they had worked on a ton of other Fords with B&O. The guy turned the bass all the way down, stereo mode, played a song on 24, then 27, then 30.
I was fairly surprised there was no distortion. You get a similar result, only better, if you install decent components up front.
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