Network Player,

DAC, UPnP, internet radio, USB audio,

Bluetooth aptX  Up to 32bit/192kHz audio

Plays WMA, AAC, MP3 / Gapless: WAV, AIFF, FLAC, ALAC, DSD64 

Spotify Connect TIDAL Streaming service with free 90 day trial Front USB,

Digital Audio from iPhone/iPod Multiroom and Party Mode

3 rear S/PDIF inputs, 1 BNC Digital out

External power supply upgradable (555PS, XPS, XP5)