Input selector

  • Schematic


  • PCB


  • Input selector V1.2.2

    Input selector V1.2.2

Input selector is integrated with PCM2704 USB DAC/receiver which can be used also as USB to SPDIF transport for external iDAC (with 16bit/48kHz restriction).

Selector have 4 main positions:

- Analog line 1

- Analog line 2

- USB input (PCM2704 DAC)

- SPDIF input (external iDAC)


In SPDIF input mode we can bridge SPDIF_IN with SPDIF_OUT on the back of the selector board and audio signal will flow from USB threw external iDAC board.

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