Xbox Series X USB Audio

There are multiple articles stating audio compatibility via USB. If optical is necessary, there are various HDMI to optical devices available which you may need to add.

https://news.xbox.com/en-us/2020/09/02/designed-for-xbox-new-look-continuous-compatibility/

"Some gaming headsets that utilize an optical cable may require a firmware update to support game and chat audio over USB on Xbox Series X. Soundbars and headsets that do not receive updates may be connected
directly to your televisions optical port."

https://wccftech.com/xbox-series-x-audio-usb/

"Xbox Series X to Support Wireless Audio and Voice Chat Over USB, Astro Gaming Confirms"

On the video, Xbox Series X has USB type A only.

The new controller, I think is type-A (Xbox Series X) to type-c (controller). (Elite2 is a to c usb)

Hello, JessicaB87 my name is Oskayra I am independent advisor and I will be happy to help you today.

The Xbox Series X does have only one USB port on the front, which can be limiting when connecting multiple USB devices. However, there are a couple of ways to connect two USB microphones for Let's Sing 2023 on your Xbox Series X.

Option 1: USB Hub

The most straightforward solution is to use a USB hub. A USB hub is a device that allows you to connect multiple USB devices to a single USB port. You can connect the two USB microphones to the USB hub, and then plug the USB hub into the Xbox Series X's front USB port.

Option 2: USB Adapter

If you don't have a USB hub, you can use a USB adapter. A USB adapter is a device that allows you to connect a USB device to a different type of port, such as an audio jack or a microphone jack. You can connect one of the USB microphones to the Xbox Series X's controller using an adapter, and then connect the other microphone to the front USB port.

Which option is better?

The better option for you will depend on your specific needs and preferences. A USB hub is the more versatile option, as it will allow you to connect more USB devices in the future. However, a USB adapter is a more affordable option, and it will be smaller and more portable.

I hope this helps! Don't hesitate to ask if you have any further questions or need additional clarification.

I have almost the same problem except the error message says

“if you’re using Xbox series X/S, note that HDMI audio can’t be turned off. In other consoles, either optical or HDMI audio must be on. (0x80bd0009)

Why can’t I turn off hdmi audio on Xbox series x it makes no sense?

https://www.windowscentral.com/xbox-series-x-wont-have-spdif-optical-audio-or-ir-blaster

Nope. Confirmed by windows central series x WILL NOT have an optical port.

This is pretty damn poor from Microsoft. They have said all accessories for xbox one will work on series x. Wity this port missing this is not true. My £300 astro wireless headset will now no longer connect to the new console. I very much doubt astro could
update it to work via USB only.

Pretty disappointed in this at the mo unless they come up with a fix so I still get the same great 3d audio from Dolby atmos and full chat using my a50's.