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  1. studeb

    Checking out this $75.00 SET kit on the 'bay!

    Quote:     you should start your own thread for this. do you have a link for the auction?
  2. studeb

    San Diego Headphone Meet! 23 April 2011.

    Omega I is my thought     New left, original right
  3. studeb

    San Diego Headphone Meet! 23 April 2011.

    Quote: Old and shiny?   Must have been the recabled porta pros!!!
  4. studeb

    SAN DIEGO Meet, April 23

    Thanks to UE for sponsoring, and to MrSpeakers for organising the meet. It was great to meet some names and listen to some incredible gear.
  5. studeb

    San Diego Headphone Meet! 23 April 2011.

    Thanks to UE for sponsoring the meet, and MrSpeakers for getting it going.   cp8ir is the discman/Rega Apollo/Heed/K501 person, i poached the Rega for the EHHA   i think my fav was either the Omega or the HP2, hard to pick one. I wanted to spend more time with the KGSSHV, but perhaps...
  6. studeb

    SAN DIEGO Meet, April 23

      If anyone wants to bring extra power cables, i have a nice collection of stock cables to compare with.   Also do people wander about with their own sources? I am unbalanced so all my gear is rca input, with TRS out.
  7. studeb

    SAN DIEGO Meet, April 23

    April 23, is good with me
  8. studeb

    eXStatA Build Thread II

    i cannot find the 2sc3183, where should i look?
  9. studeb

    San Diego Meet; Any Interest?

    Dates? I am okay with either. March may be better to get more people there.
  10. studeb

    San Diego Meet; Any Interest?

    Livewire pointed this out to me. I should be able to come, bring what i can, EHHA rev A, eXStatA, some cans, maybe a TT and or R2R deck. What part of town are you thinking of?
  11. studeb

    Electrolytic Capacitors used in Audio DC blocking -- comparison tread

    i understand your sizing conctriction, but would it not be better to use caps with all the same values? You are comparing 100 to 220 to 470 to 100uF caps
  12. studeb

    EHHA Rev A - Interest Thread

      another ex-edmontonian   i  miss the seasons, and the clear skies in the winter   don't miss the spring slush though   Quote:
  13. studeb

    Modding the Kanen km-880 woodie

    i thought that there was a lip cut into the cup. how wide is the inside of the cup? but post them all, i am sure someone else will come along and ask too.
  14. studeb

    The Stax thread (New)

    i have looked in this thread, and elsewhere for this:   What is the diameter of the early Stax transducers?   ta
  15. studeb

    Modding the Kanen km-880 woodie

    Does anyone know the inner machined diameter of the cup? And how deep the cup is from that point?
  16. studeb

    EHHA Rev A - Interest Thread

    Just some notes on the recent conversations you guys have had   i built mine with the stock gain, which i find to be high with all the headphones i have tried - HD600, V6 and K240 sextetts. My source is P-3A dac > B1 buffer > EHHA Rev A.   That initial brightness will go away, and then...
  17. studeb

    A thread for my sex amp

    Nice job on the amp. i too thought of buying it. About the tape, i think you need to apply it vertically though. Two horizontal strips just are not enough, you will not get enough shielding. This is little known fact, and it works with the fake tape too. I saved a boatload of cash on it, now...
  18. studeb

    EHHA Rev A - Interest Thread

    board is supposed to be 12x14 will make a wood and metal case As it is it is pretty quiet.
  19. studeb

    EHHA Rev A - Interest Thread

    Nice set up Fishski.   here is a photo of number 3
  20. studeb

    eXStatA Build Thread II

    Q3 and Q4 are not mounted facing the same way.   Looking from the top, one long side is shorter than the other. That shorter side (with the marking IIRC) goes toward the close edge on Q3 and away on Q4.  Look at the old thread posts 1266 and 1271, you can sort of see the orientation there.
  21. studeb

    EHHA Rev A - Interest Thread

    Here is what i measured: AC - Wall 121.5V Secondaries 31.65V and 6.75V   DC - After diodes +/- 39.6V and 7.7V (Tp3) At output 30.09V/-30.15V and 6.28V   i'll try get under for the regs   Edit: temp at top of heatsinks for Mosfet and 3X7 regs is 40-42 C, and bias does start...
  22. studeb

    EHHA Rev A - Interest Thread

    As an update, mounting screws for Mosfets and 3X7 regs are about 60 degrees C That is after about an hour idling. I do see very large offsets on power up.
  23. studeb

    eXStatA Build Thread II

    Gilency,   Are the wiring diagrams no longer on the Cavalli Audio website? Where in SoCal are you?
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