Tubes Asylum

Jolida 102b tube complement

209.109.245.91

I have the Jolida 102b with three tubes up front (pre-amp section). I can't tell what they are ... 3 12at7 or 2 12ax7 plus one 12at7 ?
Donavon

Got an answer, thanks - Donavon 08:55:58 09/10/02 (0)
two 12at7's and one 12ax7 ...per phone call to Jolida.
Never seen one with 3 signal tubes (just two 12ax7's and... - DeKay 17:58:51 09/09/02 (4)
four EL84's), though it's been a few years. Is this a 102B or a hybrid model (ss amp/tube preamp)?
- Re: Never seen one with 3 signal tubes (just two 12ax7's and... - Donavon 04:29:03 09/10/02 (3)
  It's an all tube Jolida 102b and I think the signal tubes are all 12at7, but can't be sure. The power tubes are EL84's.
  - The Jolida website says there are only 2 signal tubes.... - McCracken 06:08:19 09/10/02 (2)
    Jolida 102b
    McCracken
    - Re: The Jolida website says there are only 2 signal tubes.... - Donavon 08:44:38 09/10/02 (1)
      Ya, I know. Jolida is not real customer friendly or current with their web site. There's 3 signal tubes, trust me ...they've made this amp in at least 3 different configurations. Maybe I have the only one?
      - It's the latest version - Response34 10:58:17 09/10/02 (0)
        
        In Reply to: Re: The Jolida website says there are only 2 signal tubes.... posted by Donavon on September 10, 2002 at 08:44:38:
        
        The original 102B (not 101) had only 2 12AX7s besides the power tubes. The new circuitry now has 3 tubes.
        Happy Listening,
        Bill

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