Cutting-Edge Audio Performance with the ESS Flagship DAC Chip

The SMSL RAW PRO-DAC1 features the newly developed American ESS flagship ES9039MSPRO DAC chip, delivering exceptional audio fidelity. It comes with built-in MQA decoding and supports MQA & MQA-CD playback through USB, optical, and coaxial inputs. With MQA (Master Quality Authenticated) technology, listeners can enjoy the authentic sound of the original master recording in a compact and efficient format.

Advanced USB Technology with XMOS XU-316

Equipped with the 3rd generation XMOS XU-316 USB solution, the RAW Pro-DAC1 supports true 32-bit USB audio, DoP, and native DSD. It offers PCM support up to 768kHz and DSD playback up to DSD512, ensuring precise and high-resolution audio.

Precision Clock and Power Design

The low-phase noise crystal oscillator and optimized clock circuit minimize jitter, enhancing audio clarity. A specially designed low-noise power supply system provides clean and stable power to analog circuits for consistent performance.

Versatile Input and Output Compatibility

Inputs: USB, Optical, Coaxial, Bluetooth, AES/EBU
Outputs: XLR, RCA
The device supports DSD transmission across all interfaces except Bluetooth, with compatibility for formats such as DoP64 via coaxial, optical, and AES/EBU inputs.

High-Quality Components and Design

Gold-Plated Terminals: Ensuring reliable connections and minimal signal loss.
Bluetooth 5.1: Supports LDAC (24bit/96kHz), aptX/HD, SBC, and AAC for wireless high-resolution audio.
Full-Featured Remote Control: Easy access to all functions.

Firmware Upgradeable for Future Enhancements

Users can independently update the firmware, ensuring access to the latest features and improvements.

Technical Details

Output Amplitude
XLR: 5.2Vrms; RCA: 2.5Vrms
Output Impedance
XLR: 100Ω; RCA: 100Ω
THD+N
XLR: 0.00005% (-125dB); RCA: 0.00007% (-123dB)
Dynamic Range & SNR
XLR: 132dB; RCA: 127dB
USB Transmission
USB 2.0 (Asynchronous)
USB Compatibility
Windows 7/8/8.1/10/11 (Driver Required), macOS 10.6 and above, Linux (Driverless)
MQA Decoder
Supported Interfaces: USB / Optical / Coaxial / AES/EBU
MQA-CD Decoder
Optical / Coaxial / AES/EBU
Sampling Rates
USB: PCM 44.1768kHz (32-bit), DSD 2.822422.5792MHz (1-bit)Optical/Coaxial/AES/EBU: PCM 44.1~192kHz (24-bit), DoP64
Size
254 x 203 x 48mm (WxHxD)
Weight
1.9kg / 4.19lbs
Power Consumption
<20W (operating), <0.5W (standby)
Inside the Box
  • 1 x SMSL RAW PRO-DAC1
  • User Manual

30-Day Return Policy

You may return any non-customized product that is still factory sealed, within 30 days upon receiving it. For items that are damaged, incorrect, or faulty upon delivery, Linsoul will assess the issue and provide a solution accordingly.

1 Year Warranty

The SMSL RAW PRO-DAC1 Comes with a 1 year warranty on the AMP & DAC only. Warranty doesn't apply to the included accessories.

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: 1 week.

Note:

  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

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