22 inch square LCD display for video wall
| Brand | LG/AUO/BOE |
| Model name | RS220E |
| Screen size | 22" |
| Screen type | Round and Square display |
| Resolution | 1920(RGB)×1920 |
| Brightness (cd/m²) | 500 |
RS220ENT-NE05 is a square screen with BOE commercial grade LCD screen, 1920*1920 high resolution, 500 nits brightness, and 1000:1 contrast ratio, 1.5 mm Splicing Seam. This special size is ideal for big video wall. this square LCD screen could be used in wide public environments, including retail, restaurants (square digital menu boards), hotels, schools, hospitals.
- Ultra high brightness 500-1000 high brightness, customized as your request
.The proportion of special display ratio (1:1) screen reaches more than 90%
·Super narrow bezel to bezel measurents (around 3mm) provid a near seamless video wall.
High contrast ratio: 1000:1
.The product has stable performance and supports 7 * 24-hour uninterrupted work
·Plug in USB flash disk to play_The USB flash disk is encrypted, and the inserted USB flash disk is automatically copied to the local storage for video l picture playback
More square LCD screen are available, 17 inch, 22 inch, 26.5 inch, 33.2 inch, 39.8 inch, 44.9 inch.

| Screen Diagonal | 22 inch MDL |
| Model No | RS220ENT-NE05 |
| Active Area | 394.56(W)×394.56(H) mm |
| Pixels | 1920(RGB)×1920 123PPI |
| Physical Size | 409.56×409.56×12.6 (H×V×D) |
| Pixel Arrangement | R.G.B. Vertical Stripe |
| Display Mode | a-Si TFT-LCD, LCM |
| White Luminance ( Center ) | 500 cd/m2 (Typ.) [cd/m2 ] |
| Contrast Ratio | 1000:1 (Typ.) |
| Optical Response Time | 8 (Typ.)(G to G) |
| Splicing Seam | 15.0 mm (active to active seam) |
| Signal Type | LVDS (4 ch, 8-bit) , Connector 92 pins |
| Viewing Angle | 89/89/89/89 (Typ.)(CR≥10) |
| Support Color | 16.7M, 72% NTSC |
| Surface Treatment | Antiglare (Haze 25%), Hard coating (3H) |
| RoHS Compliance | RoHS Compliance |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
01 / Chassis & Materials
Structural integrity for extreme environments.
Medical and Food grade SUS316L Stainless Steel, AL5052 Aluminum, or SECC Galvanized Steel.
Certified IP65 / IP69K waterproof sealing. Mechanical impact protection rated at IK10.
Industrial powder coating (RAL spectrum), sandblasting, and anti-acid marine painting.
Chassis-mount, Open-frame, Panel-mount, and VESA-integrated configurations.
02 / Optical & Display
Visibility optimization for extreme ambient lighting.
Scalable 1500 - 5000 Nits with integrated Hi-Tni (110掳C) anti-blackening technology.
Full Vacuum Optical Bonding (OCR) - eliminates air gaps, fogging, and maximizes contrast ratio.
Integrated AR (Anti-Reflective), AG (Anti-Glare), and AF (Anti-Fingerprint) nano-films.
03 / Interface & I/O
Industrial signal and power regulation.
Support for M12 Aviation Circular Connectors, DB9/RS232, and waterproof RJ45/USB.
Wide voltage DC 9V - 36V input with integrated surge and polarity protection.
Integrated ambient light sensors, thermal probes, and custom GPIO control protocols.
04 / Embedded & Data
Software architecture and data sync.
Full compatibility with Windows 7, 10/11 IoT; Linux support covering the last 3 generations (Ubuntu 20.04, 22.04, 24.04 LTS) and Debian; as well as comprehensive support for Android 11 through 14.
High-speed 4G/5G LTE modules, Dual-band Wi-Fi 6, and Gigabit Ethernet.
01 / Warranty Policy
Industry-leading protection for your investment.
3 Years Full Warranty for the complete machine assembly.
1 Year Warranty for the original LCD assembly.
Optional extended warranty programs (up to 5 years) available upon request.
02 / Field Support
Expert guidance throughout the product lifecycle.
24/7 technical support and configuration guidance via video link or remote access.
Local on-site installation and maintenance available for large-scale deployments.
03 / Production Timeline
Scalable manufacturing for urgent project schedules.
Verification and custom prototype delivery within 10 Working Days.
Standard bulk order fulfillment in 15 - 25 Working Days.
04 / Global Distribution
Reliable logistics via air, sea, or rail.
Door-to-door global delivery in 5 - 7 Working Days (DHL, FedEx, UPS).
Cost-optimized bulk shipping in 30 - 45 Days for global major ports.
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