⭐⭐⭐SMSL D400 Pro Audio Decoder DAC AK4191 AK4499EX MQA-CD Bluetooth XU316 DSD512 Optical Coaxial 32bit/768kHz With Remote Control

Uses the flagship DAC chip 1pcs AK4191+ 1pcs AK4499EX, tapping all the potential of the chip, distortion as low as 0.00006% (-124dB); supports MQA decoding, supports MQA-CD;New third-generation XMOS XU-316, PCM support to 32bit/768kHz, DSD support to DSD512; using 2nd PLL, eliminating the JITTER during SPDIF transmission.Support DOP independent display function, accurately determine the current decoding format; USB, optical, coaxial, AES, I2S support DSD transmission, coaxial and optical support DOP64;Using 5 pieces of high-end dual op-amps and a large number of audiophile components; new self-developed CK-03 clock processing circuit, greatly reducing clock jitter; built-in low-noise power supply processing, while improving power efficiency, lower power consumption;With a number of low-noise voltage regulator to provide a stable, reliable, efficient and low-noise power supply system. Qualcomm high-end Bluetooth chip, support LDAC (24bit/96kHz), APTX/HD, SBC, AAC; equipped with remote control and full-function remote control.