Standard SDI to HDMI converter maximum resolution is typically 1080p at 60Hz (3G-SDI), though advanced 12G-SDI models support up to 4K at 60Hz.Max resolution 1080p at 60 FPS; max data rate 2.97 Gbit/s.Maximum SDI Cable Run: Up to 100 meters (3G-SDI), 200 meters (HD-SDI), or 300 meters (SD-SDI) before signal loss.