Cavalli EHHA Embedded Hybrid Headphone Amp
Aug 11, 2009 at 4:55 PM Post #886 of 1,822

smeggy

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No probs. I'll be balancing mine shortly so that'll be fun, just gotta get another kit, heater transfo and another set of 6h30s and a balanced pot
smily_headphones1.gif


What pot are you using?
 
Aug 12, 2009 at 3:35 AM Post #890 of 1,822

wiatrob

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Quote:

Originally Posted by FallenAngel /img/forum/go_quote.gif
Cheap stepper on eBay : Balance XLR 23 stepped attenuator volume control 50K - eBay (item 270432581072 end time Aug-23-09 07:55:13 PDT)

DACT from HeadAmp : HeadAmp Audio Electronics (Order)



That's where I got my DACT. I haven't had the best success with the Ebay attenuators (well, I had one bad one... but many have used without issue)


Quote:

Originally Posted by smeggy /img/forum/go_quote.gif
High Quality Audio & Industrial Attenuators

sexy looking.



Bling-Freaking-Tastic! I'm gonna get one and take the EHHA to the Chromer!
smile.gif
 
Aug 12, 2009 at 4:38 PM Post #892 of 1,822

wolf18t

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Quote:

Originally Posted by smeggy /img/forum/go_quote.gif
High Quality Audio & Industrial Attenuators

sexy looking.



Wow they look wonderful, seem top quality and good price! Ladder type, 48 steps and wide range of value.

If I was gona build another B22 it would make top on my list.
 
Aug 12, 2009 at 8:17 PM Post #898 of 1,822

Sherwood

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Quote:

Originally Posted by smeggy /img/forum/go_quote.gif
If I had one it'd have to be externally mounted just so I could see it
tongue.gif



And with that fell swoop, Smeggy created socketed pots and pots that stick up straight out of the top like tubes. Thanks a bunch.
 
Aug 12, 2009 at 11:00 PM Post #900 of 1,822

wolf18t

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Quote:

Originally Posted by sachu /img/forum/go_quote.gif
I still maintain my opinion.

EHHA > Stacker 2
very_evil_smiley.gif



Seriously? You had the chance to compare it to one of the rare Stacker 2 build? 2 boards or 3 boards configuration? BJT or MOSFET version?

Well, maybe I'll give the EHHA a try. I didn't bother to build it because of the extra filament PS and delay thing which look quite complex and have to hunt for required PCBs from many source ($$$ international shipping).
 

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