The BG-H3GS is a long-distance 1080P HDMI to SDI converter. This unit is designed to convert HDMI signals for use with SDI equipment. It supports resolutions up to 1080p60 at output distances up to 100 meters (3G-SDI), 200 meters (HD-SDI), or 300 meters (SD-SDI). This converter outputs high bit rates of 2.970 Gbps to provide a lossless high-resolution signal.