Hi guys, i'm new and i'm writing from Italy! i've bought an American Audio CDI 300 mp3, it's a great mp3 cd player, and i've 2 questions about it:
1) should firmware be upgraded?
2) is the warranty of the cdj vaild also in Europe and in Italy and if yes what should i do to validate this warranty?

Thanks for the attention, these cdjs are great!!!
greetings from Italy