PCM (Pulse Code Modulation) audio is resampled into an 11.2MHz DSD (Direct Stream Digital) ultra-high-frequency 1-bit audio stream. The single-bit stream delivered to the DAC has a character far closer to that of analogue, giving you even more ways to enjoy your music.
With further progress from its predecessor model, the WM1ZM2, you can enjoy DSD Remastering Engine, whether it is Wi-Fi® streamed or downloaded.