Sorry, I made a mistake in my first post by including mobile phones. I will edit it. Actually, I need a DAC/Amp to use at home.   On the other hand, thanks, I might grab a portable Amp or DAC/Amp later as I am planning to get a good pair of IEMs for office. I will most likely get a FiiO E17 or...

Hi everybody,      I am looking for a DAC/Amp that I can use with different audio sources such as my desktop PC, gaming consoles & TV/speakers. Here are my requirements:   -24bit/96kHz USB input.  -Optical input. -RCA ports.  -Coaxial input is a plus. -Capable of driving any headphone. ...