Sighton IPTV encoder is widely used for IPTV systems with cost-effectiveness in IP networks or the internet. It receives audio video HDMI input or SDI/CVBS signal and outputs live video IPTV streaming and supports RTSP / RTMP / HTTP / UDP unicast, multicast and other protocols. The video encoder not only supports h.264 IPTV but also supports h265 encoding with 4k resolution.