AHD/TVI/CVI/CVBS to HDMI Converter only converts AHD/TVI/CVI/CVBS signal to HDMI, Not Support RF, SDI signal. Please make sure the output signal of your device is AHD/TVI/CVI/CVBS signal.
^^ TVI/AHD Input Resolutions: 8MP/5MP/4MP/3MP/1080P@30FPS, 720P@30FPS.
^^ CVI Input Resolutions: 8MP/4MP/1080P@30FPS, 720P@30FPS.
^^ HDMI Output Resolutions: 1080p/60Hz, 720P60Hz.
^^ Impedance: 75.