Quote:
My amp is hooked to the empeg's "on" line, but is powered by switched 12v

Huh, how big of an amp do you have? I always thought all amps needed a direct line to the battery. I assume your cars wiring harness hasn't melted yet though.

Tonyc has a great writeup of his system for wireless syncing. From my memory, he uses the facilities built into the empeg to wake up every so often and see if it needs to sync, and then shuts off. Copying what he did is about number 812 on my mental todo list.

Matthew