so what series is the vavlestate 10 and valvestate 40V? can't find them in the manuals section
Hi Doug, If you're looking at the manuals section of the Marshall website for Valvestate Series amp manuals, we don't have any listed on their at the moment, but if you email jgreen@marshallamps.com they will be able to advise if we have versions of the manuals you're looking for.