Tube Amplifiers
fourstring_priest asked:

I 'm. now that makes it work with six the MESA 6L6GC STR-440 'YES' d Gradica know the current and wattage that it 'd is whether the fall in six Sovtek 6550WE' s to replace the 6L6 's. The amps run the tubes at about 510-520 volts dishes.


1 Comment so far

  1. wires on October 14, 2009 3:22 pm

    Hard to say. The 400 in the name probably refers to it’s power rating but without knowing what the measurement system is you can’t convert.
    The web site below for the 400+ (if that’s your amp) says it gives 500 watts of “transient power peaks”. This usually means they are measuring instantaneous power which is much migher than RMS power.
    You could send them an e-mail and see what they say.
    Sorry I couldn’t be more help. Maybe somebody else will have more information.

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