SMSL DS100 USB DAC Surport MQA MQA-CD Decode with 6.35mm & Balanced 4.4mm Headphone Amplifier CS43131 Chip Portable DAC XU316 768kHz/32Bit DSD256 USB/Optical/Coaxial Desktop Stereo Audio DAC for PC

MQA Full DecodingSupports MQA/MQA-CD full decoding, high-performance DAC, optical coaxial and USB input. Supports MQA-CD decoding, restores the music scene, and brings you a wonderful music experience.
CS43131 DAC ChipSMSL DS100 is equipped with Cirrus Logic CS43131 decoding chip, which has excellent circuit design, achieves 0.00017% (-115dB) ultra-low distortion, Japan JAS Hi-Res certification, studio-level sound quality, and accurately restores the details of the master tape.
Third-generation XMOS XU-316 USBDAC's USB-C input is paired with a high-performance new third-generation XMOS XU316 interface, interface + DoP64 protocol, and supports PCM 32Bit/768kHz & DSD512 high-frequency new models. The three-way input is fully compatible with MQA/DSD, and the resolution is greatly improved compared to traditional CD sound quality, presenting a silky and lossless high-density sound field.
Dual-mode professional headphone amplification system6.35mm single-ended + 4.4mm balanced dual interface design, 600 high-impedance headphone output 2Vrms, 110dB isolation easily controlled, providing strong driving force for the headphones, showing the subtle overtones hidden in the music.
CK-03 clock + LDO power supply architectureCK-03 dedicated clock processing circuit, combined with a multi-level low-noise LDO power supply system, reduces time base jitter, effectively reduces signal distortion (compared to traditional DAC), and creates a pure and flawless audio tone.