Ian Canada's ReceiverPi Pro is designed to fit Raspberry Pi based DACs and streamers and allows to extend their input connectivity. The module provides coaxial SPDIF, Toslink optical and I2S via HDMI while being able to receive the stream directly from the Raspberry Pi via GPIO.

• 75Ω coaxial SPDIF input up to 192kHz, isolated
• Toslink optical SPDIF input up to 192kHz.
• I2S/DSD input via HDMI to 768kHz PCM and DSD1024.
• I2S/DoP input via Raspberry Pi GPIO up to 768kHz PCM and DSD1024.
• Automatic switch to selected SPDIF source if valid signal detected.
• Reserved GPIO port for Linux/Web control software.
• Compatible with RPi DACs and external DACs for use even without Raspberry Pi.
• Can be configured as a FIFO SPDIF by integrating a FifoPi and a TransportPi (modules sold separately).
• Can be configured as an HDMI interface by integrating an HDMIpi or TransportPi (modules sold separately).
• Independent DC power supply possible.
• Optimized for StationPi Pro (module sold separately)).