Yes it seems to have some power to the unit. It doesn't really need a separate amp portion..It goes around %130 percent of regular volume from your laptop. Much louder than standard volume. which also explains why sounds are more expanded on the unit.
A little update on the FXZ100/ FXZ200.. Tenso got my earphones and. I hope they will ship that out as soon as possible. But it only ended up being around $24 for shipping and handling. Which is a lot less than I though they would charge me. and with EMS shipping I should have my earphones hopefully by next week.