Raspberry Pi DAC Audio Decoder Board

SKU: DFR0941

This Raspberry Pi DAC Audio Decoder Board supports I2S/DSD/coaxial input, analog/coaxial/optical/I2S output, 384K/32Bit decoding function and unique DSD clock de-jitter. <br/>The board supports decoding of I2S and DSD digital audio signals output from the Raspberry Pi motherboard, as well as can decode external coaxial signals by setting the three buttons on the board.<br/>

Front of DAC audio decoder board with USB and SMA connectors for Raspberry Pi I2S audio output-DFRobot product sku:DFR0941 image.

Downloadable Resources

  • Docs
  • Tech Specs
  • Specification

    Specification

    Interface Specifications
    Analog Audio RCA/headphone jack 32K - 384K/32Bit, Frequency response bandwidth 20 - 20KHz, Output level 2Vrms, Signal to Noise Ratio (SNR) 120dB
    Coaxial PCM 32K - 192K/24Bit, DOP DOP64
    Optical Fiber PCM 32K - 192K/24Bit, DOP DOP64
    I2S PCM 32K - 384K/32Bit, DOP DOP64/DOP128, DSD DSD64/DSD128
    Rated Voltage +5V (can be powered by the Raspberry Pi motherboard or from the DC socket on the DAC board)
    Rated Current 300mA
    Board Dimension 56mm×65mm/2.20×2.56"
    Support Raspberry Pi Model Raspberry Pi 2B/3B/3B+/4B
    Support Players Volumio, Moode, piCorePlayer, RuneAudio

    Was this article helpful?

    TOP