MesieBooga
Well-known member
My Simulclass IIC+ can be run w 2 6L6's and 2 EL34's. Does anyone know if the 2:90 can be run this way as well?
How can I tell what version my 2:90 is? And what about the tube arrangement for each version?phyrexia said:Take care regarding which version of the power amp you have. The alignment of the tubes differs.