So, I’m looking to replace my current streaming box, a Roku Ultra, because my mother wants to get a streaming box for her TV (a PS3 era Sony Bravia that cannot install new apps) and there’s some features I am missing, so I’m giving her my old device and getting a new device for me instead.
My main concerns are streaming services and image/audio quality. I have a 4k HDR TV hooked up via TOSLINK to a 5.1 AC receiver. Playing files off an external USB source would be nice, but not as much of a priority as the streaming.
If you like Roku the Roku Stick 4k is very good. If you are looking to get away from Roku the $20 Onn UHD is the best budget device on the market. Based on the small amount of info you provided it doesn't seem like you need more than that. You can add a USB hub for using a hard drive if you want.