Hallo, Polashek, Matthew hat gesagt: // Polashek, Matthew wrote: > AKG make 2 levels of resistance headphones. The ones that can be > "hard to drive" are 600 ohm. They now make several versions that > are around 55 ohm I think which is significantly less resistant > resulting in needing a less powerful amplifier. That's true, and because of this, AKG isstill selling out the older models very cheap. I got my own 240DF for little money. 240DF is the the reference headphone at german radio stations. I see them everywhere at work. Still for our PCs at work, we bought the lower resistance newer AKG-140 models, because the directly plug into the soundcard there. I think, AKG phones rock. Very nice to wear and good sound. Ciao -- Frank Barknecht _ ______footils.org__