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triode

  1. pixelriffic

    A mystery single ended SV-811 amplifier

    This came from a recent estate. Searched the interwebs, and can find no origin. Appears to be kit based. The construction is similar to the Bottlehead kits. I can say that it sounds glorious. If anyone recognizes it, I'd love to hear.
  2. Trypower

    Potted Ouput Transformer- Is it PP or SE UL ??

    If I had an unknown overseas (to the west of CA) POTTED output transformer in my hands with 3 primary leads and a 0-4-8 secondary, how would I know for certain if it was push pull or single ended with a UL tap? This particular transformer is claimed to be UL single ended. I attached a file...
    • Trypower
    • Thread
    • 6l6 el34 push-pull single ended triode ultralinear
    • Replies: 55
    • Forum: Tube Audio
  3. TubieNewbie

    Conrad-Johnson MV55 Triode Mod

    I was reading the manual for my MV55 amplifier and it mentioned that my amp can be modified for triode operation. The following is an excerpt from the manual: Optionally, the MV55 may be reconnected internally for triode operation of the output stage, for exceptionally musical performance, but...
    • TubieNewbie
    • Thread
    • conrad-johnson modification mv55 triode tubes
    • Replies: 2
    • Forum: Tube Audio
  4. thorpej

    Is anyone having any trouble / luck with Triode, USA recently?

    I'm finally scaring up some time to get back to my project queue, and I realized that I never received the 4 Dynaco ST-70 chokes I ordered from Triode, USA back in January. I then realized that I never received a separate ST-70 choke I ordered a few months prior to that for a different project...
  5. bimasta

    CARY 2A3 CATASTROPHE

    I messed up my Cary 2A3 amp. Hoping for some help. It’s not the Cary 2A3 SET — it’s stereo, push-pull, 15WRMS — and it’s not the later Cary 2A3 Integrated. It’s the first amp Cary made, and it put them on the map: it got the small unknown company nationwide distribution. This is the one: I’d...
    • bimasta
    • Thread
    • 2a3 cary triode tube valve
    • Replies: 31
    • Forum: Tube Audio
  6. DIY SE 45 amp underside

    DIY SE 45 amp underside

    This is my first DIY SET amp. It uses the classic 6SL7/45 SE circuit with RC coupling. Nothing fancy. I used quality parts throughout and careful assembly. The results have been quite satisfying.
    • Bauhausler
    • Media item
    • 45 diy folly set triode
    • Comments: 0
    • Category: Member Galleries
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