DescriptionThe Option Board 8ch AES/EBU I/O is an I/O - accessory module designed for the SLIM LINE processing platforms - providing 4x AES EBU (8ch) I/O on a D-SUB25 connector.Documentsmanual Close The Option Board 8ch AES/EBU I/O is an I/O - accessory module designed for the SLIM LINE processing platforms - providing 4x AES EBU (8ch) I/O on a D-SUB25 connector.Documentsmanual