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DACs — SMSL RAW Pro-DAC1

Description, images, technical data and specifications

SMSL RAW Pro-DAC1
Image source — © SMSL

SMSL Audio has introduced the flagship desktop DAC SMSL RAW Pro-DAC1 based on the ES9039MSPro chip from ESS Technology. This DAC supports hardware decoding of the signal in the MQA format, which allowed the model to receive MQA and MQA-CD certification.

The interfaces of the DAC SMSL RAW Pro-DAC1 includes a wireless module Bluetooth version 5.1, USB-C, USB-B, I2S, optical and coaxial digital inputs, as well as a balanced digital input AES / EBU. An unbalanced and balanced analog outputs are provided for connecting an amplifier.

The DAC SMSL RAW Pro-DAC1 is based on the flagship 32-bit DAC chip ES9039MSPro from ESS Technology. In combination with the latest 16-core USB processor XMOS XU316 3rd generation, this allows the new product to decode digital PCM streams with parameters up to 32 bit / 768 kHz and DSD up to DSD512. The wireless Bluetooth interface supports high-resolution codecs LDAC, aptX HD, aptX, SBC and AAC.

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Specifications

  • Model name

    RAW Pro-DAC1

  • Conversion type

    N/A

  • Engine

    ES9039MSPro

  • DSD compatability

    Yes

  • Parameters

    PCM up to 32 bit / 768 kH, DSD up to DSD512

  • Frequency response low +/- 3dB (Hz)

    N/A

  • Frequency response high +/- 3dB (Hz)

    N/A

  • Gain (dBu)

    N/A

  • Output Level (balanced) (V)

    N/A

  • Output Level (single-ended) (V)

    N/A

  • Input Impedance (balanced) (Ω)

    N/A

  • Input Impedance (single-ended) (Ω)

    N/A

  • Output Impedance (balanced) (Ω)

    N/A

  • Output Impedance (single-ended) (Ω)

    N/A

  • Analog outputs

    N/A

  • Signal to Noise Ratio (dB)

    132

  • Total Harmonic Distortion + Noise (% at 22 kHz)

    0.00005

  • Dimensions (mm)

    254 x 203 x 48

  • Weight (kg)

    1.9

  • Official link

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