Plays a large variety of audio file formats ; Micro SD card support ; High-power amplifier module available ; Clean sound with smaller, lower-impedance headphones

Hardware buttons stil active when screen is locked ; Clunky software interface ; High-impedance headphones may need the high-power amplifier (not included)

The Fiio X7 is targeted at music enthusiasts who listen to high-resolution audio, and as such it does its job well. If you’re a casual listener, and especially if you depend on iTunes to manage your music, you’re better off with an iPhone or iPod touch...

Looks and build quality are fantastic Sound is true to the recording and headphones Good touch screen interface and controls Excellent file format support Superb DAC

Battery life is a bit weak Very heavy and bulky Android user interface is limited in functionality Expensive

The idea of spending flagship smartphone money on an audio player won't agree with the vast majority of people, and we expect that everyone but the audiophiles won't even give the Fiio X7 a second look. Additionally, there isn't much of an improvement...