Mini XDUOO X3 HI-FI Music Player JZ4760B Chip 24bit/192khz HD format Audio Player Lossless Music Player Black for 2 pcs 128G Memory Card The DAC top chip CS4398 accepts PCM data at sample rates from 44.1 kHz to 192 kHz, DSD audio data, has selected digital filters, consumes little power, and delivers excellent sound quality. Adopts JZ4760B master control chip, is a MIPS architecture processor, extremely low power consumption. Supports many audio formats such as, MP3, WMA, APE, FLAC, WAV, ACC, DSD etc. Support multi-language Support 2pcs 128GB micro SD/TF card using at the same time.