I have an Arona FR beats since today and I was happy about the announced good sound. Now I have found that the volume settings between radio and BT are very different. And the max volume on the radio is somehow far too quiet. But if you come to the Max. input volume, then you notice what the system can do so. It’s really loud. Is that normal? If yes, is there any remedy? For today I am first served. Ok, new car , great seats, driving great, but I love sound. And Subwoofer is not a real one. If you turn up and down on the equalizer, the difference is only magical……