LS550UDM-EF

The Dahua LS550UDM-EF is a professional-grade 55” Full HD video wall display designed for 24/7 continuous use in mission-critical environments. With its ultra-narrow 1.7mm bezel-to-bezel (B-to-B) design, it delivers virtually seamless visuals across multi-screen setups.

Built on an industrial-grade ADS LCD panel, this model ensures sharp, vibrant image quality with anti-glare surface treatment for enhanced visibility in bright environments. Factory color calibration, a 3D noise reduction system, and image splicing functionality make it ideal for high-performance visual applications.

The LS550UDM-EF offers multiple input options including HDMI (with daisy chain support), DVI, VGA, BNC, and USB, while infrared and RS232 dual-mode control allow for remote system management. Its modular build, efficient thermal design, and quiet operation make it both reliable and energy-conscious.

Perfectly suited for control rooms, surveillance centers, boardrooms, and commercial display installations.