Wiistar Mini 3G 1080P HDMI to SDI HD Audio Video Converter for Home Theater (Black,US Plug) Supports SDI output distance up to 100 meters (3G-SDI), 200 meters (HD-SDI), or 300 meters (SD-SDI) Note: This is a HDMI to SDI Converter, it converts HDMI signal to SDI signal, it can connect to SDI monitor, it can not connect to TV HDMI to SDI adapter convert HDMI signal to SDI with Synchronized output audio and video, SDI Transmission Rate: 2.970 Gbit/s and 2.970/1.001 720p/1080i to HD-SDI (SMPTE 292M, at bitrates of 1.485 Gbit/s or 1.485/1.001 Gbit/s) 480i/576i to SD-SDI (SMPTE 259M-C, at bitrates of 270 Mbit/s)