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    New rectifier tubes

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    Dogstar

    Posts : 292
    Join date : 2014-06-23

    Re: New rectifier tubes

    Post by Dogstar on Sat Apr 08, 2017 8:08 pm

    bluemeanies wrote:I gotta a pair!

    That's what Katy Perry said!

    Steve G

    Posts : 16
    Join date : 2017-03-17
    Location : Carson City, NV

    Re: New rectifier tubes

    Post by Steve G on Sat Apr 08, 2017 9:22 pm

    I pulled the rear tubes and the hum decreased quite a bit, before I could stand in front of the speaker and hear the hum now I need to put my ear next to the speaker. Could the transformers be inducing hum into the rear tubes? Off to Amazon to buy some lead shielding, they have everything.
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    corndog71

    Posts : 581
    Join date : 2013-03-19
    Location : It can get windy here

    Re: New rectifier tubes

    Post by corndog71 on Sat Apr 08, 2017 11:30 pm

    Steve G wrote:I pulled the rear tubes and the hum decreased quite a bit, before I could stand in front of the speaker and hear the hum now I need to put my ear next to the speaker.  Could the transformers be inducing hum into the rear tubes?  Off to Amazon to buy some lead shielding, they have everything.

    Have you tried different tubes?

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    Re: New rectifier tubes

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      Current date/time is Sat Dec 16, 2017 8:26 pm