... The question was, does the MB500 sound as the MB200
... actually, you have asked a
few questions on here, that is why your responses may have 'wandered' a bit

...
The definitive answer to
this question, is .... yes ... and no ... meaning they both sound GK, and with tweaking you can get them to where nobody listening would probably know the difference ... now this is where you ad the variables ... you turn the MB200 up to the point that it is working too hard, it does not sound as good as it did down in the lower volume (sweet spot) range I mentioned in an earlier response ... the MB500 gave me more juice to work with, before it hit that point I didn't care for .... so, you can get them to sound close, maybe even the same to your ears, but it depends what your demands are on it ...
In my situation, I have a GK 700RBII (also had
several versions of the 400RB's, and 800RB's), so I saw no reason to keep the MB500, as the MB200 to my damaged ears seemed to just 'sound better' (subjective) in most of my needs, and was more 'plug and play' ... and with the 700RBII in the wings having MORE than anything an MB500 could offer me, it was a no brainer to move the MB500 along ...
I ended up with two MB200's, because I wanted to compare the early (green dual output), to the later Speakon only version ... I ended up running them both together one time, liked it, and just continued ... both fit easily in my rolling case and I don't need to carry the racked 700RB all the time ... with the two MB200's, I have a back-up on stage in case one goes down, and the versatility of a
grab-and-go wallet size amp for any real small stuff
... I like being
modular ...
Also, you are asking
only about 'sound similarity' ... you may want to consider there are other reasons to opt for an MB500, such as the mute, dual volumes, etc., etc. (as TomB points out) ... so if that stuff is important, you will not be happy with the limiting MB200 likely ... I have alternatives if any event requires I need more than the simple plug and play micro ....
Hope that helps clarify my responses a bit for you ...
