How do I connect the Ootoma HD144X to my existing connection circle?

First of all, I list all the components of the current connection circle:

- Teufel Concept E450 Digital

- PS4 Slim with Playstation CUH-ZVR1

- Samsung 1080p Smart TV

The Teufel sound system is connected to the Smart TV with an optical cable.

The PS 4 Slim and the VR glasses are exactly as specified in the instructions of the VR glasses connected. Here is a picture with explanation:

1: HDMI cable

2: USB cable

3: AC adapter

4: VR headset connection cable

5: VR Headset

(And the cable to the right of number one is also an HDMI cable.)

SOOO THAT WAS THE EXPLANATION OF THE MOMENTARY CONSTRUCTION. NOW TO MY QUESTION.

I want to buy the Beamer Optoma HD144X and can do the following:

- Have the FULL sound of the sound system (always!)

- Play games from the PS4 via the projector (from me only normal games and no VR games).

- Play 3D Blue Ray's on the PS 4 slim and watch it on the Leienwand.

- If somehow it should still be possible to see the normal picture of the Smart TV on the Leienwand.

What must the ENTIRE connection circle look like and then work all the points just mentioned (except maybe the last one).

PS: I'm ready to purchase cables, splitters, adapters, etc. But I already have most of it.

The Beamer makes nothing else than to display the video signal. In principle, just like the TV.

You then have to extract only the audio signal before. Look at Amazon for "HDMI Audio Extractor", the part has the TV built in addition.

Instead of plugging in the AudioExtractor instead of the TV, plug in the video projector and the devil.

And if your Smart TV is smart enough to offer an HDMI output, you could use the built-in Extracor…