DS-6916UDI(C) - 4K Decoder

The Hikvision DS-6916UDI(C) is an ultra-high-density 4K video decoder engineered for critical infrastructure control rooms, massive transportation hubs, and large-scale metropolitan surveillance video walls. This model maximizes processing power within the series by delivering an incredible 256-channel decoding capacity, allowing security teams to simultaneously broadcast up to 128 channels of 2 MP (1080p) or 256 channels of 720p live video across an expansive display matrix. Operating via HDMI 1.4, it outputs flawless Ultra HD (3840 × 2160@30 Hz) resolutions utilizing advanced frame synchronization technology to completely mitigate lag, frame loss, screen tearing, or splicing misalignment. Built for dynamic operations, it functions as a highly advanced video wall controller that handles signal source roaming, complex multi-screen splicing, up to 64 custom layout scenes, automated view-group switching, and intensive multi-window splits reaching up to 36 sub-windows per screen. Furthermore, it incorporates comprehensive device access protocols (ONVIF, IPv4/IPv6 dual-stacking, SDK integration) and intelligent diagnostic maintenance tools to ensure zero-downtime performance when managing ultra-high-resolution streams up to 32 MP from panoramic, fisheye, or third-party camera systems.