Professionally maintained and teched prior to shipment.
Originally designed to switch between primary and backup consoles, these switches are often used to select from two (or more) input locations. Switches four DMX512 universes (four A inputs, four B inputs, four outputs). Switch Boxes consist of a high reliability switch (rocker or rotary) wired to Neutrik five pin gold plated XLR style connectors. The units are housed in metal enclosures of appropriate size and are rack mountable (with optional rack ears). The standard units switch the Data+ and Data- lines.