According to this page
http://www.vintagekramer.com/parts5.htm, most Focus bodies would be alder. OTHO, maple has been used on quite a lot of japanese guitars so your own might indeed be maple, or even poplar or basswood. This should be easy to find out once you have it: maple is heavy as hell, almost overly bright, with very tight low ends. Unplugged, it can range from suprisingly resonant, almost as much as an hollowbody, to very "closed", almost dead sounding (and yet sounds just great once plugged with the right pups).
I don't know much about the D Activator, but I can tell you that the (stock) X2Ns on my (all-maple, going-thru neck) Vox Custom 24 sounded like sh*t.
Anyway: wait until you get the guitar so you'll know how it sounds unplugged (and possibly guess what wood it is). Two pieces of the same wood can have very different tones so there is no hard rule here.
