I have a Logitech sound system connected to my PC via stereo
I still have a second monitor on the run ps4 and switch
Now the question is how I can use the sound system for the ps4 or switch
of course not parallel but single (either pc or ps4)
Via aux cables
If your facility has multiple entrances, you can use them to fill in the corresponding entrances and then switch back and forth.
Since the Logitech things probably only have one input, you need a switch to which you connect PC and PS4.
Something like this https://www.amazon.de/...B000XT8XHU
Have to look, there are certainly others.
But it also depends on what PC, PS4, Switch, monitor for audio outputs have…
How do I connect that?
Depends on what your devices have for outputs?
PC probably jack, right?
PS4 and Switch are connected to the same monitor? If so, what kind of outputs does the monitor have?
Then I can answer you the question and maybe even give a better recommendation for a switch.
Monitor is from asus gaming monitor
hdmi
graka
usb
I'm not home at home do not think the jack has
Then you would have to switch an HDMI Audio Extractor between the monitor and PS4 / Switch…
As you may realize, the whole thing is quite elaborate.