Boo the system is by Logitech. I had two of the Z2200 systems. Still have one in my office for computer and practice. The other I gave to my friend Dean Mathis and he is using it in nursing home jobs. I also have a Z5500 in the living room for TV and entertainment system.
Now I have a Nano 300 system in the office also, for backup in case I need a second full system somewhere, or if Susan needs a pa for a church project.