ESP / Wi-Fi Speakerphone

Hello again.

I’ve been looking for the last week for a Wi-Fi Speakerphone / Conference Microphone to connect to my Home Assistant Core Installation.

But sadly I haven’t found one yet, is it even possible to have or use a Wi-Fi Speakerphone in the first place ?

Also if there is no way to acquire a Wi-Fi Speakerphone, is there a specific method to make a USB Speakerphone a Wi-Fi one by lets say connecting it to an another Mini PC to transmit it Wirelessly via Wi-Fi ?

Btw, I mainly want to use it with Rhasspy.
Thanks in advance !