DAHUA LS490UCM-UF 49" FHD Video Wall Display Unit

ahua LS490UCM-UF 49″ FHD Video Wall Display – Ultra Narrow Bezel & 24/7 Reliability

The Dahua LS490UCM-UF is a professional-grade 49-inch Full HD video wall display designed for control rooms, retail environments, digital signage, security monitoring, and commercial video wall installations. With its ultra-narrow 3.5 mm bezel, it delivers a nearly seamless multi-screen viewing experience, making it ideal for large, high-impact video wall setups.

Built with an industrial ADS-LCD panel, this display is engineered for continuous 24/7 operation, offering exceptional durability and consistent performance. Advanced factory calibration ensures uniform brightness and colour accuracy across multiple screens, while the anti-glare surface provides clear visibility from wide viewing angles of 178°.

The LS490UCM-UF includes a versatile range of input and output interfaces—such as HDMI, DVI, VGA, DisplayPort, and RS-232—making it easy to integrate into existing systems. It supports 4K input through HDMI or DisplayPort and can daisy-chain displays for larger installations. Built-in features such as 3D noise reduction, image enhancement, and picture splicing help ensure a high-quality, uninterrupted display output.

The modular design, efficient thermal management, and low power consumption make this unit both installer-friendly and cost-effective for long-term use. With a standard VESA 600 × 400 mm mount, it fits seamlessly into most professional video wall frames and brackets.

Key Features

49" Full HD (1920 × 1080) ADS LCD panel

Ultra-narrow 3.5 mm bezel for seamless video walls

Designed for continuous 24/7 operation

Brightness: approx. 500 cd/m²

Wide 178° horizontal and vertical viewing angles

Fast 8 ms response time

Inputs: HDMI, DVI, VGA, DisplayPort, RS-232, Audio, IR

Supports 4K input and daisy-chain output

Advanced image processing and 3D noise reduction

Low power consumption with efficient heat management

VESA 600 × 400 mm mounting compatibility

Ideal For

Security and surveillance control rooms

Corporate meeting rooms and command centres

Retail digital signage and advertising walls

Public spaces, lobbies, transport hubs, exhibitions