Head-Fi.org › Forums › Misc.-Category Forums › DIY (Do-It-Yourself) Discussions › What's inside the Eddie Current ZDT?
New Posts  All Forums:Forum Nav:

What's inside the Eddie Current ZDT?

post #1 of 3
6/29/10 at 3:34am
Thread Starter 

I have seen and heard the ZDT (at RMAF 2009), but I have not seen the inside. I don't have one.

 

On the outside I see 1 (just one) x 12AX7 and 2 x 6C33C and two covered OPTs. 

 

It must be SS rectified, but i am more interested in guessing the input and gain stage typologies: what lies between the input RCAs and the 12AX7 and between the 12AX7 and those output tubes.  The 6C33C has very low plate voltage and an enormous mu. 

 

Does anybody know?

 

 

OK, then guess.

 

Thanks,

 

Mac

Reply
post #2 of 3
6/30/10 at 8:16am

Hi, I don't know much about the ZDT, but a 6C33 has a mu of about 2.5.

Reply
post #3 of 3
7/1/10 at 12:17am
Thread Starter 

For those interested there are some pictures posted at:

 

http://www.head-fi.org/forum/thread/434010/eddie-current-zana-deux-transformer-appreciation-thread-aka-zdt/45

 

courtesy of another member.

 

compare, not the circuit, but the construction to the Balancing Act pics show at

 

http://www.head-fi.org/forum/thread/407413/eddie-current-balancing-act/510

 

courtesy of yet another member.


Edited by Frihed89 - 7/1/10 at 12:21am
Reply
New Posts  All Forums:Forum Nav:
  Return Home
Head-Fi.org › Forums › Misc.-Category Forums › DIY (Do-It-Yourself) Discussions › What's inside the Eddie Current ZDT?