IEC 61883 Consumer Audio/Video Equipment - Digital Interface is a technical standard for a digital interface that is used by IEEE 1394 (FireWire) devices for audio and video equipment. The standard for these devices is maintained by the International Electrotechnical Commission. The first part was released in 1998; the current third edition is dated 2008. Parts 61883-1 General 61883-2 SD-DVCR data transmission 61883-3 HD-DVCR data transmission 61883-4 MPEG2-TS data transmission 61883-5 SDL-DVCR data transmission 61883-6 Audio and music data transmission 61883-7 Transmission of ITU-R BO.1294 System B 61883-8 Transmission of ITU-R BT.601 style digital video data References Sources 61883 Audio network protocols