Power Amp


My power amp keeps burning up the power tubes.  I get maybe 4 months out of them  . I have use three different type of tubes that are recommended for the amp. Can anyone help, why this is happening, are all of the power tubes bad?
mcallij1

Showing 2 responses by mozartfan

Oh boy...another "Don't want to name the brand" post.


^^^^
Yeah must be a  popular/highly regarded/highly respected  lab,,which must be protected from any bad press.