I have an Adcom G555 for my mains and a homebuilt Leach DBA for my sub, each
of which draw enough power on startup to dim the lights a bit (the Leach has
an MOV to control this problem or it would probably blow the breaker). I
currently make sure that the power amps go on last and are shut off first to
protect the speakers from transient thumps.

Is there a way or a product with appropriate time delays built in that would
automatically accomplish this same function so that I can have a master
power switch for the entire system?

- Magnusfarce