Control would rely on both the TV and the speaker receiving remote control signals at the same time, so some issues may arise when trying to operate it, change volume, etc. Hope this helps! Kind regards, Steve.
if both response to the same remote it will (sometimes) become a mess.
Example: command next channel will be received twice. So not the next channel, but the channel there after will be activated! Etcetera….
The way out would be to put one in option 4. But still not the easiest way to control both.