4K DH931 is a professional 4K&HD audio and video hardware decoding product. It can decode multi-channel network video streams (from such as IP-Camera, RTSP/RTMP/RTMPS/SRT/HTTP unicast or multicast media stream, etc.) to HDMI/VGA/CVBS signal video output. DH931 supports a maximum of 4K@30hz UHD resolution and supports multi-channel video stream split screen to the display wall and dynamic switching. With the built-in LCD screen, users can easily check transmission status in real-time. Embedded RTMP server, it can be used as a small streaming media server and can be widely used in various multimedia publishing systems, digital billboards, signal publishing platforms, and other high-definition video systems
