This is a smaller Bluetooth Speaker that features a digital display concealed in the wood finish (like these alarm clocks), and a remote that looks like the component rack next to the speaker from the film.
It’s definitely a low-key design that only BTTF fans would get at a glance. It does look nice as a regular speaker, maybe this doesn’t need to be a licensed product?
Dave's Geeky Ideas 
Woow, this thing is amazing! Just imagine having this dock as your alarm clock dock, haha!