I have the Beyerdynamic DT 880 PROs. They're 250 Ohm, so a little more difficult to drive than the 32 Ohm standard model, but I can get more than comfortable levels out of them with any device I've tried. I like the PRO model too, because they are rebuildable. The velor pads feel really nice, but when using them several hours on most days they will eventually get funky. So being able to swap the cushions out for fresh parts is a huge plus.
Oh, it seems the ear pads are replaceable on the regular 880s also, but the headband part is not. That too gets a little dirty, should be able to be cleaned in place.
Edited by ClubNeon (12/21/12 11:33 PM)
Pioneer VSX-1018AH-K, PDP-5020FD, DV-79AVi
Axiom M22s, VP150, QS8s
Sony PS3, surround backs