The Digital Forecast Bridge RS Series includes the RS 8x4 HD-SDI Routing Switcher. The RS 8x4 HD-SDI features 8x4 SDI video inputs and outputs and (1) one HDMI output, supporting SD, HD and 3G SDI sources. APC network control, reclocked SDI out, and vertical synchronization of the source signal are provided features of this switcher. Additionally, RCP, Preset Set and a button lock function add convience for the user. Auto cable equalizing is a key function (HD grade: compensate for up to 100m/328ft, SD grade: up to 300m/984ft of Belden 1694 cable).