Recent content by ProcessKiller

  1. P

    Amplifier headphones smartphone

    I add some information about my initial question if could be useful. My budget is around € 100, but if there are audio amplifier which have a greater cost I want know about that however. The headphones I use are the Beyerdynamic dt 770 pro with 80 ohm of impedance. In the description of the...
  2. P

    Amplifier headphones smartphone

    Hi ssddx, thank you for your answer. Sorry but I don't know anything about the audio world. Do you think that for the purpose I've wrote is needed a DAC?
  3. P

    Amplifier headphones smartphone

    Hi all, I don't know anything about audio amplifiers. Could you advise me a good quality audio amplifier? it should connect devices like smartphones and ipod to high impedance headphones. They can be also not portable. thank you