The two-box solution – an indoor unit (IDU) interfaces with the OB truck systems and an outdoor unit (ODU) to transmit the RF signal. Each IDU can accommodate up to 4 cameras. It supports Grass Valley, Sony, Ikegami and Panasonic camera’s. Control of most user camera functions via standard camera manufacturers RCP. Red and green tally are available through the camera or externally. The system now supports legacy cabling or IP support for most camera manufacturers.