kyomi_audio:
SPDIF (Sony Philips Digital InterFace if I recall) is the protocol transmitted across the cable, and is used whether the coaxial cable is terminated by RCA or BNC connectors.
The SPDIF protocol includes left and right channel audio data, flags (e.g. to indicate pre-emphasis), subcode information (e.g. track and disk/track time info), and clock.
SPDIF (Sony Philips Digital InterFace if I recall) is the protocol transmitted across the cable, and is used whether the coaxial cable is terminated by RCA or BNC connectors.
The SPDIF protocol includes left and right channel audio data, flags (e.g. to indicate pre-emphasis), subcode information (e.g. track and disk/track time info), and clock.