Versions of Kato TGV POS (10914, 10914-1, 10914-2)

[enosuomynona]

I recently bought a few sets of the Kato TGV POS (K10914-1) and noticed that there are also two other versions of the same train available, K10914 and K10914-2.  After doing some research I was able to find out that versions K10914 and K10914-1 are the same TGV POS train with different train numbers, 4401 for K10914 and 4404 for K10914-1.  My question is what are the differences between K10914-2 and the other two versions?  I can't seem to find any information on K10914.2 anywhere on the Internet.  Does anyone have this information? 

 

Thanks.

[foxhsu]

I remember one is DCC ready or DCC installed. If you can installed a decoder, just select the normal set.