I am using a Wharfedale 200Watt powered cabinet for a keyboard amp with my band. It has been very reliable and has plenty of power to keep up with a live band. It has a 15" driver and a large horn for the high frequencies. I don't know if that is similar to the "Pro" speakers you are looking at. ( I am not near my own box so can't tell you which one it is but will check later tonight ). My only criticism of the box I am using is that the horn doesn't really reproduce high frequencies as well as I'd like. When I am playing on stage I am barely able to hear any hi freq reverb ambience on the piano from my Motif 6 which is very clear when I use it with headphones. But it really isn't that much of a problem but I thought I should mention it as the 15" speaker reproduces none of those frequencies and leave them to the horn.


[This message has been edited by Nigel (edited 11-16-2005).]