Powerful Hi-fi DAC/AMP ESS Sabre ES9218P chip. - DAC Model: ESS Sabre ES9218P. - MTouch 3.0 OS developed by Shanling. - System: MTouch OS by Shanling. - Audio Formats: APE, FLAC, ALAC, WMA, AAC, OGG, MP3, OPUS, WAV, AIFF, DSF, DIFF.
eBay