Hugo, you helped me with that a loooong time ago. I have already set the input to 4V. This discussion was about making the switch to the Mark2 unit. I know that the Mk2 unit ONLY accepts 1V input, and if I know that there is already a problem with my Mk1 unit with 4V, I wouldn't even test the Mk2 unit with 1V inputs.

Does the Mk2 unit handle inputs any different than the Mk1? I wouldn't want to hurt the Mk2 unit with pushing too much power to it.

-Jason