Yes you can and this is how I have it set up. My reciever has the fire stick, blue ray and cable box plugged into it. It even comes with a narrower extension dongle in case you don't have room since the fire stick itself is wider than a hdmi cable. I didn't have to use it for my set up, but I did for my dad's tv because there were some screws to the side of the tv input. I had to use the tv in my dad's set up since his reciever only has two hdmi inputs.