I have some powered speakers in my theater that I would like to turn on/off with Simple Control. They do not have Ethernet, IR, or RS-232 control, they can only be turned on/off remotely using 12v trigger signals. Is there some what to have Simple Control send a 12v trigger to these speakers?
Seems possible with the Relay Cable:
But certainly you’d want to dig down into the detailed specs to make sure it meets your needs: