I think that the 800 series are made in Britain and everything else is made in china.
The PM1's I've heard are incredible for small speakers. They have very small woofers, but you'd never know it by their sound. Still, I wouldn't make these my first pick for a system that you want to play very loud. Great for an office or den though. Very natural sound with great imaging and the midrange is very nice for their price category. One of the most "grown-up" sounding small speakers I've heard.
The PM1's I've heard are incredible for small speakers. They have very small woofers, but you'd never know it by their sound. Still, I wouldn't make these my first pick for a system that you want to play very loud. Great for an office or den though. Very natural sound with great imaging and the midrange is very nice for their price category. One of the most "grown-up" sounding small speakers I've heard.