SMSL DO100 Pro Dual ES9039Q2M Decoder BT5.1 MQA DAC

High-End Digital-Analog Chips:

The SMSL DO100 Pro features two ESS ES9039Q2M digital-analog chips renowned for their exceptional performance. With a Total Harmonic Distortion plus Noise (THD+N) of less than 0.000062% and a Signal-to-Noise Ratio (SNR) of 131dB, every note is faithfully reproduced with utmost accuracy.

New Exterior Design:

The DO100 Pro boasts a sleek new exterior design, featuring a retro-style knob for enhanced tactile control and a floating display window crafted from fully laminated tempered glass for a modern touch.

High-Quality Interfaces:

Equipped with high-quality gold-plated input and output connectors, the DO100 Pro offers a full range of input interfaces including USB, optical, coaxial, Bluetooth, and HDMI(ARC), ensuring compatibility with a wide array of devices such as cell phones, computers, tablets, TVs, CD players, gaming consoles like Sony PS5 and Nintendo Switch, and more.

Abundant Output Ports:

In addition to standard RCA single-ended output connectors, the DO100 Pro is equipped with XLR balanced output connectors, delivering higher-quality audio transmission and compatibility with various HiFi systems and scenarios.

Full MQA Decoding Support:

USB, optical, and coaxial input interfaces support full MQA decoding, including up to 8x expansion and MQA-CD playback, ensuring high-fidelity audio reproduction.

Third Generation XMOS XU-316 Chip:

The DO100 Pro utilizes the third generation XMOS XU-316 chip with 16 cores for high-quality and high-performance audio processing. It also incorporates six OPA1612 op-amps for enhanced sound performance.

Qualcomm QCC5125 Bluetooth 5.1 Chip:

Featuring the Qualcomm QCC5125 Bluetooth 5.1 chip, the DO100 Pro supports LDAC 24bit/96kHz, aptX/HD, SBC, and AAC for seamless wireless audio streaming.

Game Console Connectivity:

Choose between USB 1.1 and USB 2.0 modes to connect to various game consoles like Sony PS5 and Nintendo Switch. USB 1.1 drive-free mode supports a wide range of gaming consoles.

HDMI(ARC) Audio Return:

Supports HDMI(ARC) audio return function for easy synchronization of audio and video. Simply connect the DO100 Pro to an ARC-compatible TV using an HDMI cable to enjoy synchronized audio playback from your TV or external devices connected to your TV.