My colleagues want me to organize a few headsets for the office. They don't have or even want to use headphone or microphone amplifiers and they all have laptops without soundcards either with one or two 3,5mm plugs. Because of this I guess it's ideal to have a USB one so that they can connect...

It seems like almost nothing I read about here (like the Schiit Asgard or the Objective 2) is available here, or only with a very high shipping cost through ebay. Can someone from Germany recommend me the headphone amplifier with the best price/value for 250 € max? I have DT 880 250 Ohm and AKG...

I have the Beyerdynamic DT-880 Pro (250 Ohm) headphones and a desktop PC with an Asus Xonar DX and also a Laptop (Thinkpad L520) with its onboard sound. If I take the laptop to the university I often use my old AKG K141, they don't sound that well but they isolate much better. At the moment I...