I have been tasked with turning on a remote amplifier location (110v AC) with a Yamaha PM5D Sound board.
I have decided to leverage the “Phantom Power” feature of the sound board. The goal is that when specific channel has phantom power turned on, the remote 110 turns on. When it turns
off the reverse happens.
What electronics do I need to make this happen?
On this board. The Phantom Power is supposed to be 48v DC.
If at all possible I would like to pass the “phantom power” and mic signal on to the microphone in the guitar cabinet if needed