55” 4K UHD Window Digital Signage Display high brightness
| Panel Brand | AUO |
| Panel No | T550QVN05.7 CELL |
| Screen size | 55" |
| Screen type | LCD Monitor |
| Resolution | 3840*2160 |
| Brightness (cd/m²) | 3000 |
55” 4K UHD Window Digital Signage Display General Description
RS550ENT-N30 is a 55inch window digital signage display, that assembled with AUO high resolution 3840*2160 UHD, 80PPI original panel (T550QVN05.7 CELL), it well protected by with tempered glass and galvanized steel plate, After RisingLCD customized the backlight, it can achieve a great high brightness 3000nits, thanks to the high brightness, extra wide viewing angle 89/89/89/89, and built-in auto light sensor, intelligent thermal management, lower power consumption, this series 4K UHD window digital signage display is is widely used as adversting dsiplay for shop, retail, restaurant, bank, shopping mall and store,

55” 4K UHD Window Digital Signage Display 4K Ultra HD
The 4K Ultra HD picture quality ensures great colour and rich details in all possible broadcasting surroundings, ranging from retail stores, to restaurants and office buildings.
With 3000 nits maximum brightness, this window digital signage display captive viewers with superior messaging clarity it make your content vividly stand out in any commercial location.

Greater content visibility is achieved under a combination of high brightness, lower reflection. Ultra clear AG tempered glass of window digital signage display is in the front of the panel that removes the glass reflection, make the images in the display more richer and clearer under direct sunlight.

OEM and ODM are welcomed!
RisingLCD is a professional highlight LCD manufacturer from China, specializes in manufacturing and distributing all types of LCD module, LCD monitors, outside and inside digital signage and goods are exported all of the world, could customize the products based on the customer needs with a competitive price, RisingLCD is your best choice!
| Item No | RS550ENT-N30 |
| Size | 55 inch |
| Panel Brand | AUO |
| Panel No | T550QVN05.7 CELL |
| Display Area | 1209.6*680.4mm |
| Brightness | 3000nits |
| Resolution | 3840*2160 UHD 103PPI |
| Aspect Ratio | 16:09 |
| Contrast | 4000:01:00 |
| Response Time | 20 (Typ.)(G to G) ms |
| View Angle | 89/89/89/89 (Min.)(CR≥10) |
| LED | DLED |
| Lifetime | 50000H |
| Intelligent dimming | Support |
| Intelligent temperature control | Support |
| Remote Control | Support |
| Input Voltage | AC90-264V,50/60HZ |
| Shell Material | Metal Plate |
| Product Dimensions | 1254.5*725.4*89mm |
| Weight | 34KG |
| environmental conditions | Semi-outdoor |
| Operating temperature & humidity | -20 ~ 70 °C |
| Main-board | Android /PC/ HD Driver Board (Optional) |
| IO interface | HDMI/VGA/DVI/USB/RJ45 |
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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