...etc. S/PDIF is based on the professional AES3 interconnect standard. • S/PDIF signals are carried over two types of cables. The first is a 75-ohm coaxial cable with orange RCA connectors. The second is a fiber cable with TOSLINK connectors.

...Uses “Thin“ coax cable (RG58A/U or RG58C/U). • The maximum length of one segment is 185 metres. • The maximum number of segments is five. • The maximum total length of all segments is 925 metres. • The minimum distance between T-connectors is...