Its sad people are guessing. Here is what I can say. They have a plant in Germany. Rockford didn't use them to their full capacity so its hard to make money when you can't lay people off. Maxxsonics is making headphones there, is making home speakers and car audio. They also added marine speakers to the mix. So they are making much more with the same amount of people, so the costs go down.
Also, it can't be hard to envision a high end of Hifonics speakers being made in Germany at the same plant, or doing OEM work for other guys as well.
Again, the reason others had a hard time was overcapacity and no way of being able to lower overhead because of laws in Germany on laying off employees.
Not only that, MB Quart Germany gave Maxxsonics a distribution center to base their European operations from. So while RF had a plant in Europe that was expensive that wasn't being used to its fullest, Maxxsonics has added more products as well as leveraged the use of the building for other Maxxsonic brands.
So while you can argue that things are worse under Maxxsonics, they have taken several steps to make production in Germany sustainable.
Juan