The Dynaco Tube Audio Forum

Would you like to react to this message? Create an account in a few clicks or log in to continue.
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


    PM-1 Power supply thoughts

    bubbasweet
    bubbasweet


    Posts : 95
    Join date : 2016-03-14

    PM-1 Power supply thoughts Empty PM-1 Power supply thoughts

    Post by bubbasweet Thu Dec 10, 2020 7:45 pm

    I love my PAMS but I did some tests. both have faint hum so I figure may be the 10uF x 10uF 450 can cap on the PAM-1. has a 6x4. Should I recap or is there any other option for less hum or will this just never be silent like the PAS? I would be happy if it was like my PAM2 and 3 they use a 12x4 though Can the 6x4 handle increased cap values and if so what would your value choice be?

    Any advice? Thoughts?


    Last edited by bubbasweet on Thu Dec 10, 2020 7:50 pm; edited 1 time in total (Reason for editing : mist)

    Hops likes this post


      Current date/time is Tue Nov 26, 2024 7:05 am