55 inch high contrast LCD monitor
| Brand | Risingstar |
| RS550HNX05D05Screen size | 55" |
| Screen type | Outdoor LCD Panel |
| Resolution | 1920(RGB)×1080 |
| Brightness (cd/m²) | 2500 |
RisingStar's 55-inch local-dimming backlight LCD monitor utilizes our proprietary design structure to meet the demands for energy efficiency and color performance in DOOH (Digital Out-of-Home) and shop retail applications.

This display features an A+ grade LCD panel from LG, combined with RisingStar's custom-designed backlight, achieving a high brightness of 3000 nits while maintaining an ultra-contrast ratio of 500,000:1. This results in excellent image performance with low power consumption.
The RS550HNX05D05 boasts a super slim, flat design, which enhances its heat dissipation capabilities. Additionally, the narrow bezel design allows customers to focus on the content you intend to display to them.

For more information, please contact us at: info@risinglcd.com
Panel type | 55inch wrgb high brightness TFT LCD HD display | |||
Resolution | 1920*1080 | |||
System | Android 7.0 | |||
Aspect Ratio | 16:9(W:H) | |||
RAM | 2G + 16 G storage | |||
Wifi | Yes | |||
Speaker | 2*8Ω 2W HiFi | |||
Response time | 5ms | |||
Brightness | 2500cd/m2 | |||
Contrast Ratio | 5000:1 | |||
Color | 16.7M | |||
Display Area | 1209.6x680.4 | |||
Product Size | 1232.34x703.82x85.29 mm | |||
Install item | Hanging or floor stand | |||
Viewing angle | 178°(H) / 178°(V) | |||
Lifetime(typ)/(min) | 60000 hours | |||
Interface | 1*HDMI out+1*RJ45+1*USB2.0+1*USB2.0_OTG+1*TF card+1*SD card+1*Type-C+1*Audio in+1*AC power | |||
Power adapter | Voltage:AC 100-240V,50-60HZ | |||
Service | OEM and ODM . product certification : CE RoHS FCC and 13 month quality warranty | |||
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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