I already have tested and implemented a DC protection that cuts off the output of my chip amp when there is DC at the amp output.
Now I also want to add a delay to my chip amp to prevent pops and an additional circuit that completely cuts off the power to the amp when one of the AC rails is missing.
Pls suggest me a suitable circuit

edit: thank god 4cuck disabled e-mail verification. been a long time since I last posted here