Cary 805 vs v12

Great comments. Thank for the clarification on the potential incompatibility of the 805 with my speakers. I love my janszens. They are so much better than I had expected them to be that I am keeping them as a cornerstone of my system. I grew up with a set of janszens from the 60s that were my fathers. He just sold them a couple of years ago as his hearing is gone.

I may try the v12. It has always piqued my interest. I would really love to hear what differences there are between the six pacs and the v12. Having the ultralinear switch would sure be handy.

I just retubed a few hours ago with Mullard el34 reissues that were recommended by Kevin Deal. Honestly though the stock rubys had low hours and I didn't notice a marked difference. The mullards were more forward and immediate. They brought instruments to the front of the soundstage. But I didn't notice a gain in detail or extension.

Thanks again everyone. I genuinely appreciate the input and advice. Now to find a v12? Hmmm...

I inquired my old friend Dennis Had, one of the true visionaries this industry has been blessed with, about the output tubes used in this truly remarkable amplifier. i.e., we are talking about this 25 years after its original release, here is what he had to say --

"The original prototype that appeared for a couple days at the CES Show in 1991 was with the 805 output tube driven by an EL34 with a front end pre-driver of a 6SL7. A major concern was involving the exposed high voltage (900 vdc) utilizing the plate cap required for the 805. There was an easy solution with the use of the 211. Since the plate capacitance is of little concern at audio frequencies the 211 was the choice for an audio amp in home audio listening rooms. Soooooooo the first formal production CAD-805's (1992) had the tube line up of the 211 output driven by an EL34 utilizing interstage coupling to the 211 with the 6SL7 up front as the pre-driver."

So this pretty much settles it, please see my initial post on this above.

I was fortunate to have the privilege to work for Dennis Had for a short period 1994/1995, he taught me a lot about this industry, for which I'm very grateful.

Good listening

Peter

Bccowen, Lissnr, Pbnaudio,
Great comments all. Pbnaudio, great visiting your shop a long, long time ago, I forgot what I bought??? For the OP, I also went for KT66s after discussing with Had and Rutan my tastes in listening at the time. Very pleased. I still own the V12, never a problem, except Ruby tubes failing. Currently running them with NOS Reflector 6n3ce (6L6) or Shuguang Black Treasure 6CA7 (EL34). I love this amp in Triode with efficient 8 ohm speakers. Best, Rob