Connect the projector to the soundbar?

Ma
10

I can't get my sound on my soundbar, how do I do that? The picture comes from the laptop which is connected via hdmi. But the sound is always played back on the projector.

Can someone help me (I'm a technology noob, please explain foolproof 😂)

Beamer is an Epson 3 LCD

Ca

How is the laptop connected to the soundbar?

Ma

Not at all at the moment 😅 connected the beamer to the soundbar, nothing more. But I tried to plug in the hdmi cable to the laptop and at the same time with the aux cable the soundbar, the sound still comes from the projector, without the hdmi cable the music plays on the soundbar, but logically there's no picture

Ca

How is the projector connected to the soundbar?

Ma

By means of red and black aux cables

Ca

Then you have to look in the settings, the connections on the projector are probably set as an input and not an output

Ma

In the settings of the projector or laptop?

Ca

The Beamer

Ma

Thank you, but where can I find it? Find nothing of the sound in the menu

Ca

Unfortunately I can't say because I don't have this projector

Ma

I understand, the projector has no audio output, only an input, I have to buy an audio extractor first, but how does it work? So what kind of cables does it have to have?