Hey everyone, I need help setting up my asus 4k monitor with my bose solo 5 speaker system. My PC is currently plugged into the bose speaker via optical cable. I want to hook up the bose speaker directly to the monitor, however there is no optical input on the monitor itself. Is there some kind of reciever or adapter I can buy to make this happen? The reason I want to know is because I just bought a Xbox one s and I plan on using my 4k monitor to play on it.