A:Answer Hi Dave, The Home Cinema 880 has an HDMI port for input and a 3.5 mm audio output jack. You can connect a streaming device such as a Roku or Apple TV to the HDMI port to watch Netflix, Hulu, etc. You can listen to the projector's internal speaker, or connect powered speakers or a stereo system to the audio output jack. Regards, Mark - The Epson Team.