The sequence of always turning on the preamp first and turning it off last seems to preclude using the trigger feature. I have mine set up to trigger through preamp, so the preamp turns on and then triggers the amp on, and when I shut it off the preamp turns off and then triggers the amp to turn off.
Always leaving both on seems like it would shorten their life instead of extending it, wouldn’t you think?
Always leaving both on seems like it would shorten their life instead of extending it, wouldn’t you think?