Thiel Owners

Pray tell, what is the amp?

Often pro audio gear is looked down upon..QSC has made some fine sounding amps..I suppose they could be improved upon with the addition of a few "audiophile parts"..Tom

Tom and 'tweak,
Yes, as a matter of fact it was QSC model USA 850. My only critical observation was that it could have had a bit more "filling out" or saturationof the colors. But even so...
Tom, I remember you posting here a while back re the Benchmark AHB2. Do you think this could drive the 3.7s, either bridged mono or single unit?I've been looking into amp upgrades and the shortlist includes Hegel, Ayre, maybe Spectral. But the Benchmark looks very intriguing, especially since that unit would do two things that make me very happy: save a bundle and get better sound. I've spent my life in and around acoustical music in orchestral halls, chamber halls and studios. All I need and desire is (as Jack Webb famously put it) "just the facts, ma'am."

I would avoid Spectral with 3.7s, not a very good match.Hegel H30 is awsome paired with 3.7s, a used Gryphon Diablo 300 is also a great alternative.

The QSC I heard a  while back was 2000 watts per chn...and it wasnt class D it was class H. Class H from the late 70s and early 80s was somehing terrible we had from a vendor maybe Hitachi and then even before that Soundcraftmen..The QSC was on Legacy speakers. Tom