Airport to HDMI Switch to Sonos Playbar?
I have a Monoprice 4x1 HDMI® Switch with Analog, Digital Coaxial, and Digital Optical Audio Outputs. The Switch receives sound from my Roku (through HDMI cable) and sends it to a Sonos Playbar (through Toslink cable). Can I do the same with an Airport; that is, can I connect the AirPort to the HDMI-in port on the Switch so the Switch can transmit sound to the Playbar? If so, what cord would I use to connect the AirPort and the Switch? (For those who don't know, the Sonos Playbar doesn't have a line-in port, so the Airport can't be plugged directly into the Playbar. I am trying to work around this so I can use the Playbar to play all sounds from my computers, not just the limited options on the Sonos app.) Thank you.