I got 1.8 (small system in a sun room) so 3.2 watts is plenty out there. No dB meter handy but it was way louder than I would normally go in there. Speakers were 3 way Cerwin Vegas.

This test might not interest the pros here but I have friends that are learning and thats a effective demonstration. The usual comment when someone sees the Altecs is "How big of an amp do you need to run those monsters?".

It helps to show them.

Thanks! Appreciated.