
HL-317100204
The Hikvision DS-C66S-PRE (O-STD) Preview Board is a professional monitoring module designed for Hikvision video wall controller systems, enabling real-time preview and remote visualisation of video wall content. It supports smooth HDMI output up to 1080P at 60Hz, allowing the video wall image to be displayed directly on a connected monitor without black screen or signal interruption. The board also enables remote client preview of video wall layouts and live local signal sources, ensuring efficient monitoring and control in professional environments. Designed for seamless integration, it enhances operational visibility and system management within control room and AV installations.