In my opinion, It would be a mistake to judge the Z2200/2300's on specs alone. I have had many setups over the years, and have had many satellite speakers with more power, but not the punch and clarity of Logitech's new technology. While there is a limit to the throw of a small speaker, it does remarkably well in at least medium venues.

Bernie
_________________________
pa4X 76 ,Audya 76,Yamaha S970 , vArranger, Hammond SK1, Ketron SD40, Centerpoint Space Station, Bose compact