Connectors Male Micro BNC / HD BNC (high-density) to Standard Female size HD-SDI BNC. HD BNC is different from DIN 1.0 / 2.3 connector6G 3G HD SDI cable for Blackmagic Video Assist 5 Monitor75Ohm connectors and 75Ohm HD-SDI cableFemale to male adapter extension cable 50cm / 20SDI cable for Broadcast Camera Monitor Mobile Broadcast HD CCTV Digital Audio cards and routers offering 4x the density of the standard BNC connector with the same reliable and secure bayonet locking mechanism