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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


3 posters

    Time Delay Relay For Pre-Amps/Small Power Amps.

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    jwb474


    Posts : 34
    Join date : 2014-07-13

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    Post by jwb474 Fri Aug 13, 2021 4:02 am

    I have one of the SCA-35 Cap Boards With Time delay that I got years ago. I am finally getting ready to do the SCA-35 and PAS-3 upgrading. Today I can't find anybody still pushing using a time delay is pre-amps and small power amps. Places like Dave's store does not offer time delay in their upgrade stuff. I do have some VTA Time Delay relay kits. Question is do you need to add delay to the HV in these units.


    peterh
    peterh


    Posts : 1599
    Join date : 2012-12-25
    Location : gothenburg, sweden

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    Post by peterh Fri Aug 13, 2021 5:19 am

    jwb474 wrote:I have one of the SCA-35 Cap Boards With Time delay that I got years ago. I am finally getting ready to do the SCA-35 and PAS-3 upgrading. Today I can't find anybody still pushing using a time delay is pre-amps and small power amps. Places like Dave's store does not offer time delay in their upgrade stuff. I do have some VTA Time Delay relay kits. Question is do you need to add delay to the HV in these units.



    No, there is no reason to delay anything. Just rip it out .

    Tubes4ever likes this post

    Tubes4ever
    Tubes4ever


    Posts : 145
    Join date : 2015-07-14
    Location : Star, Idaho

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    Post by Tubes4ever Fri Aug 13, 2021 8:01 pm

    No reason at all. Don't need it.

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