Krank Head?

benjy

Member
Jun 8, 2012
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This may seem stupid but i saw this krank head and don't know what kind it is... just wondering if anyone does.
Thanks! :D
 
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This is how I understand the different revisions of the Revolution amps (I think it is fairly accurate):

The first production run (apart from any prototypes) Revolution is labelled "Revolution1" as can be seen in the picture of mine. It had a Choke (circled) as part of the circuit.:
Revolution1.jpg


The surface rust was on those screws when I bought it new :guh:.



The Choke was replaced with a resistor and that was "Rev1" as in your picture.

Then the Output Transformers were upsized, different tubes, etc... and became the "+" Series.
 
Okay cool thanks for the help guys.. does anyone have one for sale in the nashville area or in Marquett MI? :D I am going to be there for a couple of weeks...starting tomorrow.