I have the Onn Soundbar with Roku that has onw HDMI out and Optical.. My set up is I have it connected to a Epson Home theater projector.. My Projected has 2 hdmi ports and a Aux out port. I have the smart sound bar connected to projector in one HDMI and I have my PS4 connected into the 2nd HDMI. I also have a Optical to AUX cable connected from the sound bar to the projector.. Is there a way when playing the PS4 to get the sound to play through the soundbar?
