Multi-channel analog audio module. Provides 6+4dBu balanced analog outputs on XLR-3 connectors for each of 3 video outputs and also for the single video input. Note that two additional audio channels exist on the server for a total of 8. Includes redundant power supplies for operation from 100 to 250V, 50/60Hz. Connects with 68-conductor cable. Available in size of 3" x 19" x 5".