The Dynaco Tube Audio Forum

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The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


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    Dynaco Marked EL34 Tubes

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    rudes


    Posts : 59
    Join date : 2012-03-07

    Dynaco Marked EL34 Tubes Empty Dynaco Marked EL34 Tubes

    Post by rudes Fri Feb 14, 2020 9:18 am

    Hey Guys, I have a set of EL34 tubes that are marked Dynaco Gt Britain. They do not appear to be Mullard and have a code 922-107 on them and have a brown base with two halo getters. Were these made by Tesla?
    Roy Mottram
    Roy Mottram
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    Posts : 1840
    Join date : 2008-11-30

    Dynaco Marked EL34 Tubes Empty Re: Dynaco Marked EL34 Tubes

    Post by Roy Mottram Thu Feb 20, 2020 3:41 pm

    all of the original Dynaco tubes I've seen with "made in Great Britain" are indeed Mullards, and some even still have the XF2 code on them
    Tesla tubes are Czechoslovakia

      Current date/time is Thu Mar 28, 2024 6:51 pm