I bought this active monitor to make a pair with the MA100 I had bought previously and been impressed with. This generation of MA100 has some slightly different features to the original, such as a green LED to show power, but essentially it is the same product. My usage is for pub/bar gigs with my band and I can honestly say, that for the money, these monitors are great. There is no hiss or buzz from the unit. The EQ and volume section is very good and gives control to the user without going over to the mixer. Also, another great feature is the speakon out, which allows you to run another 4 ohm passive monitor from the active MA100 unit.
Delivery and customer service from Thomann was excellent as usual and the unit arrived in perfect condition.
The only downside of the MA100 is there is no carry handle on the wedge. It is not overly heavy, but can be awkward to move due to it's size. The MA120 does come with a handle as a standard feature.
I would recommend these wedges to anyone playing in a pub/bar band or for use in any small theatre/venue as a quality, but affordable monitor solution.