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Title: Plexi 100 with MVII mod from Ceriatone Post by: SaMpLeGoD on September 21, 2011, 05:02:43 PM Hi all!
I have a Plexi 100W original, and did the Master Volume II mod (Standard Mod) It works very well, but when I try to put the MV's Pot to the maximum, there's some incontrolable feedback /Humm that takes place... Could it be because the resistors that I take of are 220k each and the dual pot is 250k? is this make any sense for you? Anyone experienced this before? even in Clones? By the way, in the 2x 10K /1W resistors, that are in the Ceriatone's wiring, in the MVII mod I expected that one is switched by a wire, is that correct? Thanks a lot guys... E.K. Title: Re: Plexi 100 with MVII mod from Ceriatone Post by: SaMpLeGoD on October 06, 2011, 02:58:30 PM I think I have the inverter's tube microphonic... or some of them... I will change the tubes and the sockets and post the results...
Cheers, E.K. Title: Re: Plexi 100 with MVII mod from Ceriatone Post by: ampkits on October 11, 2011, 11:16:10 PM Whats the verdict? |