Cathode or Fixed?

[GnLguy]

New to Mesa Boogie amps.........

Are Mesa amps Cathode or Fixed bias or does it depend on the model?

Specifically interested in the TA-30, California Tweed and the Fillmore series.


Thanks in advance

 

[Don]

It depends on the model. I think the California Tweed and Fillmores afixed biased and the TA-30 is fixed or cathode biased depending on the mode it's set at. Detailed information is either on Mesa's site or in the manuals (probably both).