Everything works fine except for the Aux function.
When I connect the Aux port (MixAmp) to the Aux port (Pc) it has a noise when it has no game and desktop sound.

But when I connect the aux port from the pc to the headphones it has no noise.

Can someone please help me what I can do about this?

Question

Everything works fine except for the Aux function.
When I connect the Aux port (MixAmp) to the Aux port (Pc) it has a noise when it has no game and desktop sound.

But when I connect the aux port from the pc to the headphones it has no noise.

Can someone please help me what I can do about this?

Answer

I found the following on the internet, hope this helps you: https://www.youtube.com/watch?v=TTFcrBm32hQ

Search

Question about Astro Gaming MixAmp Pro TR Black

Everything works fine except for the Aux function. When I connect the Aux port (MixAmp) to the Aux port (Pc) it has a noise when it has no game and desktop sound. But when I connect the aux port from the pc to the headphones it has no noise. Can someone please help me what I can do about this?