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Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Dynaco VTA tube amp kits, all products and all products

    preamp "abortion"


    Posts : 1441
    Join date : 2008-11-30

    preamp "abortion"

    Post by tubes4hifi on Wed Mar 02, 2011 9:54 pm

    OK, Bob started it, and so now I can't resist . . . . .
    see first photo of what a customer sent me after putting my original version SP6 preamp board into a PAS3.
    see 2nd photo after I spend a couple hours rewiring it.
    Also note, there is a difference between using "microphone cable" and shielded audio cable.
    Notice the two miniature shielded audio cable (it's actually S-video cable, similar to RG174)
    on either side of the far left input tube
    oh yeah, and all those wires on the left side of the top photo, they were all stuffed inside the case
    covering up all of the tubes inside


    Posts : 221
    Join date : 2009-02-05
    Location : Central New Jersey

    Re: preamp "abortion"

    Post by Sal on Thu Mar 03, 2011 12:20 am

    Nice job on the rewire. You have enough left over wire to wire up 2 more preamps...



    Posts : 91
    Join date : 2009-04-17

    Re: preamp "abortion"

    Post by Bugs on Thu Mar 03, 2011 2:00 am

    I hope the customer has a sense of humor... Rolling Eyes

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    Re: preamp "abortion"

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