Yous should probably look at panasonic's website. They usually have a "compare items" thingy that should help you make up your mind.
Before I begin-sorry for not so perfect engish.
I have been on different websites and sometimes characteristics of the same product from different sites didn't concur .I need a powerfull (my old was only 6 W,so 40 W is okay for me) microsystem for a small room.
I wanted to buy Panasonic SC-PM45E-K ,because it had usb port,cassete player with feather-touch system (actually I don't know what is this). Is that model has an autoreverse in cassete player? And is there some sort of mini-soundbuffer?
Then I saw Ponasonic SC-PM46E-K. But I didn't find out a big difference between SC-PM46E-K and previous model(exept prices).What is the difference? Sound quality?
Also I liked SC-PM33E-S model,it is brighter and looks nice,but there is no usb port.
Please,if you know how they sound or something about these models-write it down ASAP.