DS20 Portable DAC & Headphone Amplifier

Using 4 pieces of Cirrus Logic's latest audio decoder chip CS43131!
PLFC fully balanced ear amplifier circuit design.
New third-generation XMOS XU-316, PCM support up to 32bit/768kHz, DSD support up toDSD256.
Support MQA full decoding, 8 x unfolding
Two modes of USBl.1 and USB2.0 are for selection, USB1.1 is convenient for users to connect to game consoles such as PS5 or Switch.
Special designed clock processing circuitry for audio, greatly reducing clock jitter.
Built-in specially designed low-noise power supply.
Uses a large number of audio-specific audiophile-grade resistors and capacitors.
Japan Audio Society (JAS) Hi-Res certification.
Built-in high-capacity and high-efficiency Li-ion battery