Not sure if anybody will respond and I can see where the toss up is in your mind.Your not talking and 845 or higher output tube with 18 watts or something.Quads as you know aren't used with 2A3 or 300B's.But why would you WANT to try this?Just for kicks?Can't think a 450 toy for an Ipod would be what you'd want to use on long term basis unless it's to show it to freinbds and like Sinatra liked to used to say "Ain't that a kick in the head".Alsp wondering if question is would you destroy the $50 "amp" or the $2K speakers.If you get bold let us know what happens.
Chazzbo
Chazzbo