Running the RM-100 at 50 watts- how?

So how exactly is it done?
Pull the outer two tubes, rebias the two inner tubes for proper
current draw?

Outer or inner pair of tubes will do fine...

You could check the bias just for the sake of it, but should be cool.

Been discussed before.

Matched Quad of JJ 6V6's will get you there.

So you definitely CAN pull tubes?

batotman said:

So you definitely CAN pull tubes?

Click to expand...

YES, just make sureyou pull out either outer pair or inner pair..

NOT one outer and one inner tube...

I am almost certain you are supposed to change the ohm setting of the head too, i am just not sure which way it goes, amp set to half the impedance of the cab or the other way round. The reason i mention is when i was using a mesa dual recto i contacted mesa tech support about running at 50watts and they said it's fine to pull two tubes (outer or inner) as long as you change the ohm setting.