Oh yes, plenty loud enough. I actually like the sound from it a lot. I have one in my office for computer sound and one packed up ready to go for small jobs or backup.
I also have a Z5500 in the living room for the HDTV sound system.
I have done lots of nursing home jobs and private house parties with the 2200 and it has been more than adequate.
I have two of those lightweight music stands from which I removed the actual top that holds the music and modified them to hold the two satellite speakers from the 2200 system. The control is velcroed to the top of the bass cabinet and the entire system resides in a zipup Walmart type canvas bag. It even has rollers.
I "borrowed" this design from Gary Diamond.
DonM