HIFI PIFI Digital Sound Card SPDIF I2S Optical Fiber Module for Raspberry pi | eBay
JustBoom Digi Zero pHAT
GitHub - kiffie/rpi-i2s-spdif: Software S/PDIF audio output for Raspberry Pi using the I2S interface
Suptronics X200 Raspberry Pi Model B+ Expansion Board Adds Wi-Fi, RTC, VGA, optical S/PDIF, USB ports, Servo Support, and More - CNX Software
TinyTOSLINK (digital audio output) now for B+, too - Raspberry Pi Forums
miniDSP Kits: DIGI-FP
IAN CANADA RECEIVERPI Digital Interface I2S SPDIF for Raspberry Pi - Audiophonics
I2S-Hat: A Raspberry Pi Hat for SPDIF <-> I2S Communication and DSP | diyAudio
DACBerry ONE for Pi Zero - OSA Electronics
Raspberry Pi S/PDIF DSP box | HiFiBerry
Computer Audio Asylum
IAN CANADA RECEIVERPI PRO Interface SPDIF I2S HDMI for Raspberry Pi - Audiophonics
IAN CANADA TRANSPORTPI Digital Interface SPDIF Low Jitter for Raspberry Pi - Audiophonics
Raspberry Pi Sound Card | Raspberry Pi HiFi DiGi Pro Digital Sound Card I2S SPDIF Expansion Board Digital Chip Two Oscillators 44.1&48kHz Sound Card for Raspberry Pi Pi Model A+ B+ 2B
Create a Video Player With Dolby Digital/DTS Output : 7 Steps - Instructables
DACBerry ONE for Pi Zero - OSA Electronics
HiFiBerry Digi+ I/O | The Pi Hut
GitHub - kiffie/rpi-i2s-spdif: Software S/PDIF audio output for Raspberry Pi using the I2S interface
Wee DAC addons – XLR output and extra S/PDIF inputs - nihtila.com
HiFiBerry announce DAC+ DSP for the Raspberry Pi | Darko.Audio
Recording audio from SPDIF with the DAC+ DSP | HiFiBerry
Allo DigiOne - S/PDIF Output | The Pi Hut
Best Raspberry Pi SPDIF hat? Does that make any sense or are they all the same? | diyAudio
Raspberry Pi I2S to SPDIF Hat | Page 113 | Super Best Audio Friends
Raspberry Pi Expansion Board
AUDIOPHONICS DIGIPI+I2S Digital Interface WM8804G for Raspberry Pi SPDIF I2S TCXO - Audiophonics
