Not getting Chat audio when streaming on a Mac desktop(2020) Elgato HD60, OBS, and Astro A40

Try the partychat over xbox console companion with your a40s on the pc and add this as a new audiosource by obs. by this setting you can use your headset mic as stream mic too.

Hope this helps

Connect your Xbox console to your PC using an Elgato HD60S+ capture card. You can do this by connecting the HDMI output from your Xbox to the HDMI input on the Elgato HD60S+ and then connecting the Elgato HD60S+ to your PC via USB.

Open the Xbox Game Bar on your PC and start a party chat with your Xbox friends.

In Streamlabs, add your Elgato HD60S+ as a video capture device by selecting "Video Capture Device" under the "Sources" tab.

Once your Elgato HD60S+ is added as a source, right-click on the source and select "Properties."

In the "Properties" menu, select "Configure Video" and make sure the "Custom" option is selected.

In the "Custom" menu, set the "Audio Input" to "Capture audio only." This will capture all audio from your Elgato HD60S+ including your Xbox party chat audio.

Start your stream in Streamlabs and your Xbox party audio should now be included.

Get the Astro mixamp. It has live stream abilities.

www.astrogaming.com/mixamp-pro-2013-edition

Or get the Astro A40's which includes the mixamp.

www.astrogaming.com/a40-audio-system-astro-edition

Elgato HD cap card working fine, Astros A40 working fine minus chat. almost ready to go.

Does the Astro A50 have a Stream Out Port?

I have the Astro A40 with Mix Amp Pro and I use the Stream Out port connected to the Microphone port to the PC.

If you do you just need a 3.5mm to 3.5mm cable. You would also need to change the Stream Out Port setting in Astro Command center to party chat only.

Then I have 3 Audio Channels with 3 audio sliders

Capture Card (Game)

Microphone (Part Chat)

USB Yeti (Microphone)