Sennheiser HD 280 or Sennheiser HD 280 Pro?

[JagrSpeed]

Anybody know the difference between the two headphones Sennheiser HD 280 and Sennheiser HD 280 Pro? I'm going to get some closed headphones for listening to music next year in my dormroom on my computer and these two seem the best to me from what I found. So what's the "Pro" mean? You'd think that it meant it was better, but I can get the Pro cheap than the no pro...

 

[pennylane]

There's a difference? I never knew of one..

 

[UncleWai]

They are the same.
I just bought a pair today to try, very good so far.

 

[Darein]

My pro's are one of the better computer purchases I have made.