A mixing console can use AES70 to see the status of different remote audio components. The engineer can easily see general status of remotely connected amplifiers and wireless microphones, regardless of manufacturer. Mixing console display of power, mute, fault, and VU status from remote devices Remote transmission of these parameters https://ocaalliance.com/wp-content/uploads/2020/08/Miixing-Console-And-Amplifiers.mov mixing-console-and-amplifiers