SMSL DO100 Pro 2*ES9039Q2M DAC, XMOS XU316 PCM768kHz DSD512 USB DAC, USB/Optical/Coaxial/Bluetooth 5.1/HDMI ARC DAC, RCA/XLR Balanced DAC, Home Audio DAC Support MQA/PS5/Switch with Remote Control

Dual ES9039Q2M Decoding ChipsThe DO100 Pro adopts dual ES9039Q2M decoding chips and XMOS XU316 chips to provide excellent audio performance. USB input supports DSD512 and PCM32bit/768kHz audio formats, ensuring you can enjoy an extremely clear and authentic music experience.

Bluetooth 5.1 LDACThe DO100 Pro is equipped with QCC5125 Bluetooth 5.1 chip and supports LDAC 24bit/96kHz, APTX/HD, SBC, and AAC audio transmission. It can be connected to mobile phones and computers via Bluetooth at any time to enjoy high-quality music.

Multipurpose Audio DACDAC has USB, optical, Bluetooth 5.1, coaxial, HDMI (ARC) multiple inputs, as well as RCA and XLR output to meet all your needs for high-quality audio experience.

8 X MQA DecodingThe DO100 Pro's USB, optical and coaxial inputs all support complete MQA decoding, up to 8x expansion and MQA-CD, you can enjoy sound quality close to the original recording.

HDMI ARC FunctionThe DO100 Pro features an HDMI ARC input for high-quality audio transmission with compatible TV devices. *To use the HDMI ARC function, you need a TV with HDMI ARC function. During the operation, confirm that the audio output format is PCM and the TV output mode is set correctly.

Two USB ModesThe DO100 Pro supports two USB modes: USB1.1 driver-free mode and USB2.0. USB1.1 driver-free mode is suitable for PS5 and Switch game consoles, making it easy to connect to the game consoles and enjoy gaming fun.

New Exterior DesignSMSL DO100 Pro exterior design adopts the new appearance elements of the DO400, with new retro-style knobs for a more comfortable touch.