Having started this topic some time back I thought I would offer my thoughts on a recent purchase RM500 EVO III from fellow basschatter Ander on here.
The EVO III is a lovely improvement I feel, looks better, more quality and feature loaded.
Im using it with my MarkBass MB58R cabs which it matches very well.
The compressor is better than previous versions, better than the ABM series too.
Drive is ok but nothing special and the SUB feature works very well.
Great EQ section and the Shape feature is good.
Not whisper quiet fans but acceptable
It’s a very nice amp, is it better than my MB LM4 well it’s warmer sounding and different but as good.