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55" Ultra High Brightness TFT/IPS LCD Screen
OEM / ODM Manufacturer
Factory Direct
Order & Lead Time
Need 50+ units? for framework agreements.
Global Shipping Options
Samples ship in ~10 working days; Bulk orders in 15-25 working days.
- Express: DHL/FedEx door-to-door delivery (5-7 days)
- Sea Freight: Cost-optimized bulk shipping (30-45 days)
- Rush Orders: Available upon request for urgent projects
1-3 Year Standard Warranty
3 years for Display Units and 1 year for LCD modules. Extendable to 5 years. Includes 24/7 support, remote troubleshooting, and long-term spare parts availability.
All products are manufactured in our ISO 9001-certified facility.
CE, FCC, RoHS Certified
55" High Brightness LCD Display – All Models (RisingStar)
Normal Series (D Series)
| Model No. | Brightness (nits) | Resolution |
|---|---|---|
| RS550ENT-ND20 | 2000 | 1920 × 1080 / 3840 × 2160 |
| RS550ENT-ND25 | 2500 | 1920 × 1080 / 3840 × 2160 |
| RS550ENT-ND30 | 3000 | 1920 × 1080 / 3840 × 2160 |
| RS550ENT-ND35 | 3500 | 1920 × 1080 / 3840 × 2160 |
| RS550ENT-ND40 | 4000 | 1920 × 1080 / 3840 × 2160 |
| RS550ENT-ND45 | 4500 | 1920 × 1080 / 3840 × 2160 |
| RS550ENT-ND50 | 5000 | 1920 × 1080 / 3840 × 2160 |
Technical Specifications
| Item | Specification |
|---|---|
| Panel Size | 55 inches |
| Panel Type | a-Si TFT-LCD Module |
| Resolution | 3840 × 2160 (UHD) |
| Pixel Density | 80 PPI |
| Pixel Arrangement | RGB vertical stripe |
| Display Area | 1209.6 × 680.4 mm |
| Opening Area | - |
| Surface Treatment | Anti-glare (Haze 1%), Hard coating (3H) |
| Brightness | 2000 ~ 5000 nits |
| Contrast Ratio | 1200:1 (Typ., Transmissive) |
| Recommended Viewing Angle | Full viewing angle |
| Viewing Angle (CR≥10) | L/R/U/D: 89°/89°/89°/89° (Typ.) |
| Response Time | 8 ms (Typ., G to G) |
| Display Mode | ADS, Normally Black, Transmissive |
| Color Support | 1.07B colors, 74% NTSC |
| Backlight Type | WLED, 50,000 hours lifespan, with LED driver |
| Weight | 15.0 kg (Typ.) |
| Refresh Rate | 60Hz (Built-in MEMC supports 120Hz input / 240Hz mode) |
| Interface | 51 pins, V-by-One 8 lane |
| Power Supply | 12.0V (Typ.) |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| Applications | Digital signage, Outdoor high-bright displays |
Description:
High Brightness & Wide Viewing Angle: 2000–5000 nits brightness with full viewing angles ensures clear visibility in outdoor and direct sunlight conditions.
Ultra-HD Display: 3840×2160 UHD resolution delivers sharp and detailed visuals, ideal for advertising, information display, and media content.
Durability: Long-lasting WLED backlight (50,000 hours) and industrial-grade panel (ADS/IPS/VA types) ensure reliable 24/7 operation.
Flexible Refresh Rate: Built-in MEMC supports high-frame-rate display for smooth video playback, suitable for dynamic content.
Outdoor & Public Applications: Perfect for digital signage, passenger information displays at stations/subways, outdoor advertising screens, and other high-brightness information display scenarios.
| Item | Specification |
|---|---|
| Panel Size | 55 inches |
| Panel Type | a-Si TFT-LCD Module |
| Resolution | 3840 × 2160 (UHD) |
| Pixel Density | 80 PPI |
| Pixel Arrangement | RGB vertical stripe |
| Display Area | 1209.6 × 680.4 mm |
| Opening Area | - |
| Surface Treatment | Anti-glare (Haze 1%), Hard coating (3H) |
| Brightness | 2000 ~ 5000 nits |
| Contrast Ratio | 1200:1 (Typ., Transmissive) |
| Recommended Viewing Angle | Full viewing angle |
| Viewing Angle (CR≥10) | L/R/U/D: 89°/89°/89°/89° (Typ.) |
| Response Time | 8 ms (Typ., G to G) |
| Display Mode | ADS, Normally Black, Transmissive |
| Color Support | 1.07B colors, 74% NTSC |
| Backlight Type | WLED, 50,000 hours lifespan, with LED driver |
| Weight | 15.0 kg (Typ.) |
| Refresh Rate | 60Hz (Built-in MEMC supports 120Hz input / 240Hz mode) |
| Interface | 51 pins, V-by-One 8 lane |
| Power Supply | 12.0V (Typ.) |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| Applications | Digital signage, Outdoor high-bright displays |
01 / Chassis & Materials
Structural integrity for extreme environments.
| Enclosure Grade | Medical and Food grade SUS316L Stainless Steel, AL5052 Aluminum, or SECC Galvanized Steel. |
| Protection Rating | Certified IP65 / IP69K waterproof sealing. Mechanical impact protection rated at IK10. |
| Surface Finish | Industrial powder coating (RAL spectrum), sandblasting, and anti-acid marine painting. |
| Format Architecture | Chassis-mount, Open-frame, Panel-mount, and VESA-integrated configurations. |
03 / Interface & I/O
Industrial signal and power regulation.
| Connectors | Support for M12 Aviation Circular Connectors, DB9/RS232, and waterproof RJ45/USB. |
| Power Regulation | Wide voltage DC 9V - 36V input with integrated surge and polarity protection. |
| Sensor Suite | Integrated ambient light sensors, thermal probes, and custom GPIO control protocols. |
02 / Optical & Display
Visibility optimization for extreme ambient lighting.
| Luminance Output | Scalable 1500 - 5000 Nits with integrated Hi-Tni (110°C) anti-blackening technology. |
| Optical Bonding | Full Vacuum Optical Bonding (OCR) — eliminates air gaps, fogging, and maximizes contrast ratio. |
| Advanced Coating | Integrated AR (Anti-Reflective), AG (Anti-Glare), and AF (Anti-Fingerprint) nano-films. |
04 / Embedded & Data
Software architecture and data sync.
| Operating Systems | 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. |
| Communication | High-speed 4G/5G LTE modules, Dual-band Wi-Fi 6, and Gigabit Ethernet. |
