http://syzutozynototitalo.blogspot.co.nz/2012/07/technics-sa-x900l.html here are the specs. Well, to me they sound alright I guess, I dont have anything better or worse to compare them too though, theres definitely a bit of hiss in there.

Alright man, its a 'Technics SA X900L'. I cant find anything on the net about it. EDIT: I think my nets screwed, these sites arent loading.

(First post and headphones yay!)   Im about to purchase the DT 990's - 600ohm edition, and eventually the objective2 amp and ODAC. I was just wondering If I brought the headphones first, would it be a bad idea to use them with crappy onboard motherboard soundcard and/or old stereo amplifier...