55" LCD Video Wall Displays with 3.5mm Ultra-Narrow Bezel
Designed as a dedicated unit for multi-screen video wall installations, this display features an ultra-narrow 3.5mm bezel that minimizes visual interruption between screens, creating a near-seamless and impactful large-scale canvas. Ideal for mission-critical environments like surveillance centers, command and control rooms, conference presentations, and digital advertising walls that demand exceptional visual continuity and reliability.
Ultra-Narrow Bezel, Immersive Viewing: The 3.5mm seam significantly reduces the "grid line" effect, delivering a more unified and visually stunning large-format image.
Professional-Grade Reliability: Built with industrial-grade components and design to support 24/7 continuous, stable operation, featuring a long 50,000-hour lifespan.
Centralized & Flexible Control: Equipped with RS232 IN/OUT loop-through control ports (RJ45), allowing for easy batch control (power, mode, brightness) of multiple screens via serial commands, seamlessly integrating into central control systems.
Versatile Signal Input: Offers HDMI and RJ45 network video input, supporting remote transmission of high-definition content over a network for cleaner, simpler cabling.
| Item | Specification |
|---|---|
| Model | 6255S5 |
| Size | 55-inch |
| Resolution | 1920 × 1080 (Full HD) |
| Brightness | 450 cd/m² |
| Bezel Width (Seam) | 3.5mm |
| Panel Type | IPS, 178° Wide Viewing Angle |
| Control Ports | RS232 IN × 1, RS232 OUT × 2 (RJ45) |
| Video Inputs | HDMI × 1, RJ45 (Network) × 1 |
| Power Consumption | ≤139W |
| Unit Dimensions (W×H×D) | 1214 × 684.9 × 49.8 mm |
Security & Surveillance: Command centers for public security, transportation, and energy sectors.
Corporate Display: Data visualization in meeting rooms, brand image walls in corporate showrooms.
Commercial Advertising: Digital advertising walls in retail stores, exhibitions, and hotels.
Information Display: Public information hubs in airports, train stations, etc.






1.Are you a manufacturer or trading company?
We are a manufacturer who has been specializing in producing LCD display for years.
2.How to operate and use it?
It can be easily controlled by PC and smartphone.
Welcome to inquire for more information. We provide video guidance and remote assistance.
3.What products do you offer?
We currently offer customized smart display devices such as Splicing Screen, Digital Signage, LCD Monitors , Interactive Whiteboards, LED Displays, etc.
4.When will you make the delivery?
We can make the delivery within 3-15 working days according to the size and quantities of your order.