Check the listing for details. Leitch DMX6800+C2/C4D Back Interface Unbalanced AES Audio Module. Condition: Used. Listed at 79.99 USD. Leitch DMX6800+C2/C4D Back Interface Unbalanced AES Audio Module This series of DMX6800+ AES Digital Audio Demultiplexer modules accept an SD-SDI input with embedded audio and de-embeds up to four AES outputs, balanced or unbalanced, depending upon module version. The demultiplexers also provide one SDI reclocked output. DMX6800+C2D Four-channel unbalanced AES audio demultiplexer, includes double-slot backmodule, for use with FR6802+ series frames DMX6800+C4D Four-channel unbalanced AES audio demultiplexer, includes double-slot backmodule, for use with FR6802+ series frames DMX6800+ modules can be controlled at the card edge, or controlled and monitored via +PilotLite and Navigator software applications, HTTP web browser (with QXF-series frames only), NUCLEUS hardware control panels, or via third-party control applications using SNMP.KM11