Seems what you need is method for separate inputs, then out to AVR amps.
For many years I have a separate PC in my small HT, you would be surprized how good it sounds.
I use a usb wireless chicklet remote control, same size as other remotes, small keyboard, 2 pairs of separate mouse buttons, small trackpad, on/off to save batteries. New Smart TV, I use it less, but for you a PC would give you multi-source,
before Smart TV’s got good. 2 Channel sound on the motherboard to avoid fan noise from a separate sound/video card (those only needed for demanding games).
Send PC Video and Audio Out (via RCA, or USB or HDMI) to AVR separate Input.
Newer PC’s receive/send via HDMI, like the one in my office.
It has several separate front and rear USB nputs into the PC, built in Blu-Ray DVD for Music Videos, Movies
Internal or External, or Networked Hard Drive(s).
I access Pandora, YouTube, Stream Videos with involving music.
btw, I often try 5.1 via DVR in 2 channel mode, and a lot sounds better I find. Music TV shows, Voice, x Factor, Songland; ,,,,, Donna watches Dancing with the Stars, ... sound important for it.
For many years I have a separate PC in my small HT, you would be surprized how good it sounds.
I use a usb wireless chicklet remote control, same size as other remotes, small keyboard, 2 pairs of separate mouse buttons, small trackpad, on/off to save batteries. New Smart TV, I use it less, but for you a PC would give you multi-source,
before Smart TV’s got good. 2 Channel sound on the motherboard to avoid fan noise from a separate sound/video card (those only needed for demanding games).
Send PC Video and Audio Out (via RCA, or USB or HDMI) to AVR separate Input.
Newer PC’s receive/send via HDMI, like the one in my office.
It has several separate front and rear USB nputs into the PC, built in Blu-Ray DVD for Music Videos, Movies
Internal or External, or Networked Hard Drive(s).
I access Pandora, YouTube, Stream Videos with involving music.
btw, I often try 5.1 via DVR in 2 channel mode, and a lot sounds better I find. Music TV shows, Voice, x Factor, Songland; ,,,,, Donna watches Dancing with the Stars, ... sound important for it.