Check this out: http://www.operaudio.com/Html/Opera-...ber20basic.htm Any comments?

Input sensitivity (RCA): Head phone section 3.15v, speaker section 1.3v - input sensitivity (XLR): Head phone 2×1.58v, speaker 2×650mV - frequency characteristic: /±3dB above 10Hz - 100KHz - total height harmonic wave distortion factor: 0.01% (- 80dB) - S/N ratio: Head phone section 95dB, /1w...

I have to agree with Hirsch about the zotl My Red zotl has arrived recently and I am in the process of "cooking" it. Pretty good for initial take but I'll put together my impressions of the zotl after the Christmas break... MERRY CHRISTMAS, e v e r y o n e

I am seeking a fourth alternative for headphone cable replacement - Richard of Audience LCC has expressed positive interest when I wrote him an email about using audience cable for my HD 600 to replace the stock cord. Only issue is that he does not know where he could acquire those headphone...

Hmm.... I really can't tell. Team zotl - any taker to this inquiry?

Is your new amp pink ? mbriant & lobstersan, ok edited the color. Actually, it is a very nice "orangey" red. David Berning has taken the hue from those old RCA tube box. See below It is really a nice - I like it so much

after weeks of waiting, my micro zotl has arrived! I have marked this day by changing my AVATAR to one that reflects my new amp. I am currently cooking it with my equally raw HD 600 - playing radio music. I'll post my impression once they are cooked and ready to sample Any pointers, anyone?

And this ...

Would be appreciate if anyone can tell the difference between these codes E2M and F2M on the Sylvania 6SN7 tube.

Quote: Originally posted by Hirsch The MicroZOTL tube rolling thread contains a lot of what I tried. My final setup, which has not altered in months, is Sylvania 12AT7WA's (grey plate, triple mica) in front, with Ken-Rad VT-231 (6SN7GT) (clear glass, staggered plates) flanking them. For a...

Quote: Originally posted by ServinginEcuador Don't skip to the end and cheat, read the whole thing and see what he says about each combination and see if it's something you're looking for. His tastes may differ from your own, so take each combe on its own merits. [/url] Hie...

Helloo everyone, Awaiting my red Micro Zotl to arrive... In the meanwhile, just wondering what is your favourite tube combo for the amp? BTW, would 6SN7 tall bottles fill into the "box"?

Quote: Originally posted by Dreamslacker Dude... You're rich.... Not so ... just enjoying on borrowed time and $$$ - meant for my retirement

Noted with thanks You are quite right about not scratching the itch (in the other thread) ... pandering it mean loosing much $$$ in one's wallet. I am just going to buy some to roll for my understanding of how they "change" the sound of the micro zotl ... hopefully

And also these....