Why don't higher end amplifiers come with a separate power chassis?

Many higher end preamplifiers come with separate power boxes, but I don't see amplifiers with separate boxes, any idea why this might be?

emergingsoul01-07-2023 12:44am

mitch2 Details Discussions Posts This discussion Message User 4,257 posts 01-07-2023 at 02:34pm Copy Comment URL Report Comment Edit Delete Steve McCormack at SMc Audio is offering DNA Power Block External Power Supplies for their upgraded (and I suspect new) amplifiers.