Samsung LED models UA-, UE-, UN- ......what's the differnce?

[aneelr]

Hi,

Anybody, what's the difference between those above mentioned LED models from samsung........... is it the classification based on continents ........ like UA-for Asia, UE-for Europe and UN-for US...........I just saw the spec of the UE and UN models, they can O/P DTS audio but not UA.:sad:

thanks