Thiel Owners

pwhinson...

I also did business with Mark at Reno on two X150.5 amps and to say that he runs a class operation is an understatement. 

At the time I had a pair of CS3.5’s. (the amps were purchased at different times)  Like the first time I heard my first Thiels (2.2) I barely returned to my listening position before I went “wow.”

From top to bottom that amp just clutched the music in a way no previous amp had managed to; although I forget which preamp I had at that time it was a tube preamp.  The 3.5’s had a new lease on life in so many ways. (yes, I employed the bass eq at all times)

i have not heard the X150.8 but I’m sure it’s a fine match.  

Enjoy!

Robin -  Yes, the SmartSubs are Class D. Jim began working on those amps with a very talented designer at/from Vifa in the late 80s. They put quite a bit of sophistication into those designs, which were done in the early dark ages of Class D. Impedance requirements are less of an issue when the entire amp-speaker is modeled  in toto. I use a single SS1 and a pair of SS2s in my studio and love them. I am searching for a good repair solution for them.

I have heard that Jim considered Class D suitable only for bass due to inherent topology constraints. But, a lot has advanced more recently. I have heard recent pro-audio class D amps, and I would not consider such for my music use, just because, no real experience, but an inclination toward a topology with more inherent wow. I am intrigued by what PS is doing (thank you ronkent) . . . a tube input before a mosfet output stage seems potentially great. 

Regarding Pass, Nelson is a brilliant designer in my opinion. Pass and Thiel shared equipment and insights beginning in the late 70s. I would expect Kent's opinion about synergy to be extremely well-informed.

Well, I'm glad to share with you my full (actually very simple!) system, as already said it's composed by Thiel C3.6 loudspeaker, McCormack DNA-2 amp, Sony HAP Z1ES and a handmade (by me) passive volume control, only one input, based on a TKD 2511 series pot with remote control. In order to avoid any kind of interference from the power supply of the pot motor I used a 9V battery to supply  it .
The internal hd of the Z1ES is loaded with Flac, Wave and DSD files, to me this machine sound superbly but  probably not very  common between audiophile community, the DAC quality and the very short internal signal path make the trick, it cost around 2000$ but to get the same performance you have to compare it with a dac three four time its value.... in my opinion, furthermore no computer need, just one box solution, great!