S/PDIF Level Converter Kit
The S/PDIF Level Converter Kit is a small module used to level shift consumer-level S/PDIF or AES/EBU signals to TTL-level S/PDIF and to provide isolation of S/PDIF inputs.
The input is transformer isolated and fed to a high-speed quad-compatator for TTL-level shifting. Terminiation resistors are provided for Consumer-level and AES/EBU inputs.
Requires 5VDC power, which is easily tapped from the Buffalo DAC's onboard regulator.