Monoprice SDI to DVI Converter with Audio This converter allows you to view your SDI source material on a digital DVI-D video display. It also supports both digital optical (Toslink) and digital coaxial audio outputs and features a reclocked SDI output connection, so that multiple units can be cascaded. Supports multiple digital DVI-D video resolutions (720p @50/60Hz, 1080i @50/60Hz, 1080p @24Hz, 1080p @50/60Hz)