RB-VHEMA8, 8-Ch Embedder. Embeds 8 channels in any combination to all 4 groups in both output SDI signals (SD/HD/3G). The audio inputs are balanced on 25p DSUB connector and unbalanced on BNC connector, selectable input level. 1 SDI input on BNC connector, 2 buffered/re-clocked SDI on BNC connector. Choose to remove or pass audio groups/channels to outgoing SDI signals. Remote control via RS-232 (DSUB) or Ethernet (RJ45) with Sonifex SCI software.