Thiel Owners

I have used Thiels many years and always had high current solid state amps with tubes in the preamp.  Currently using Mcintosh 501 mono’s with a pair of CS6 Thiels.  Also occasionally match them to an old Classe CA 200.  Both drive them equally well, have never used Class D’s.

I have however heard 3.7’s driven with a very modest NAD integrated amp, don’t remember the model, and it sound plenty robust to me.    

corvette...

A little while back I was driving my 3.5's with a Primare A34.2 class D amplifier - I forget which preamp I was using at the time - 150 watts into 8ohms, "almost double that" into 4 ohms. (The "almost..." quote direct from Primare when I inquired regarding the manual's lack of providing a 4 ohm rating.)

While I can't fault the Primare for anything it did or didn't do, I fall back on my preference for the Pass Labs X150.5 solid state amp with the 3.5's.  It's just a "me-thing" with Pass, even now when I'm happy with my Simaudio 330i integrated which is "only" 200 watts into 4 ohms. I hasten here to reiterate that I listen at VERY conservative levels, and I've never blown an amp or a speaker in my life. 

Very nice locale -corvette01

you have access to many, many excellent Audio shops in IL, WI and MN.

Happy Listening!

Good to see you again- pops.

Agreed, an integrated can certainly work w/ Thiel speakers. It is a very good thing to have options.  Happy Listening!

oblgny-

I, too, do know how I feel about Class D amplification. I have only been exposed to the Anthem 225 and Primare I-22 integrated amps.

I am certain that Primare has made great strides in the newer 32 and 34 series of electronics, in particular, its CD32 spinner.

I can report that the Anthem 225 is very high current. So much so, that it easily drove the mighty CS 3.7 without clipping. I do listen at loud volumes.
Louder = better.

Happy Listening!