I have two ways to do it. I have an (older) portable SiriusXM unit that actually broadcasts FM. It operates on either 110V (when I have shore power) or 12V. So in the bedroom, I simply use that connection.
However I also have the SiriusXM app on my iPhone and iPad. I have used them when I forgot the portable unit. But then, it is eating up my data plan minutes. I prefer to hoard those minutes for video streaming.
Added: HWH Kick-Down Leveler; RoadMaster Anti-sway bars; Tornado Rotary Tank Rinser; Accede Backup Sensor Kit; cylinder locks (w/one combo lock); custom sink cover; Kenwood DDX 5706S front radio; Pioneer MVH-X5560BT rear radio; Oxygenics Shower head; ScanGuage II; Blue Ox Tow Bar w/RVi Brake 2; Winegard Rayzar Automatic TV antenna; Trimark Steel door lock; Dometic 310 toilet; whatever is next.