Bring your old analog A/V equipment into your 4K setup with the KanexPro Composite/S-Video to 4K HDMI Converter. Using internal hardware, this converter will upscale, resize, and digitize a Composite or S-Video signal to UHD (3840x2160), so it will be compatible with your 4K HDMI switching and display equipment. Internal processing also allows the converter to accept analog signals from nearly anywhere in the world, whether they are NTSC, PAL, or SECAM.