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Modular Amps
Egnater / Randall Modular Amps
RM50 EL34 bias issue...is there a mod to fix it??
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<blockquote data-quote="GuitarGuyLP" data-source="post: 107520" data-attributes="member: 1848"><p>I just got my new RM50 head. It sounds killer!!! But I went to try my EL34s in there, and they bias near the end of the bias pot. I can't get them to be stable in the proper range. I have read a few other posts about this, but I have not seen anything about any mods that can correct this. If I had the schematic I am sure that I could figure out a solution, but that is a bit hard to find. I am looking for a mod to correct this, maybe a different value bias pot, a resistor in series, or a multi turn pot.</p></blockquote><p></p>
[QUOTE="GuitarGuyLP, post: 107520, member: 1848"] I just got my new RM50 head. It sounds killer!!! But I went to try my EL34s in there, and they bias near the end of the bias pot. I can't get them to be stable in the proper range. I have read a few other posts about this, but I have not seen anything about any mods that can correct this. If I had the schematic I am sure that I could figure out a solution, but that is a bit hard to find. I am looking for a mod to correct this, maybe a different value bias pot, a resistor in series, or a multi turn pot. [/QUOTE]
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Modular Amps
Egnater / Randall Modular Amps
RM50 EL34 bias issue...is there a mod to fix it??
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