49 inch touch open frame display with 3000 nits high brightness
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
RisingLCD open frame display is designed to be easily integrated into game machine, security monitor, or kiosk or replacing your existing defective LCD screen, no technical skills requirements.
RS490ENT-N40 is 49 inch touch open frame display which equipped with LG RS490ENT-N30 a+ grade TFT screen and with RisingLCD customized led backlight which increases the brightness to 3000 nits. This display features the incredible high brightness backlight, 1300:1 high contrast ratio, wide view angle 178*178, and 9.5% transmittance, and it is ideal for Broadcast display, medical display, industrial automation LCD display, kiosks, arcade game, hospitality display, ATM machines, and so on.
49 inch touch open frame display Key Features,
**Special designed, support rear and VESA mounting.
**49 inch versatile display size
**Customized outdoor high brightness: 2500nits, 3000nits, 3500nits, 4000nits.
**Wide industrial operating temperature range
**Built in Auto Brightness Sensor
**Built with WIFI and Ethernet(lan) internet connection
** PCAP touch screen
This open frame display adopts PCAP touch technology that not easy to touch by mistake, precise positioning, high light transmittance and clarity, lets you take advantage of touch features and navigate web pages, flick through photos, paint and play games - all with your finger tips, that is suitable for various commercial and industrial environments,

With the customized 3000nits brightness and wide view angle 178*178, our touch open frame display can boasts high visiblilty even in a bright environment, can develiry the information and let the contents are readable in the direct sunlight, even to those wearing polarized sunglasses.
And screen brightness can automitically adjusts according to the surrounding light, save energy, reduce cost and extend the display life.

Wide industrial operating temperature range, RS490ENT-N30 open touch frame display is equipped with the LG high –temperature LCD panel that is able to withstand the to 110˚C (230°F) high temperatures up without suffering from any blackening defect, this is crucial for outward-facing window display, that must contend with exposure to direct sunlight.
Auto brightness control
Different external lighting condition requires different brightness levels, an onboard light sensor that built-in our outdoor window facing display measures the ambient light in the area and automatically adjust the image light accordkingly, offer a best experience to the viewer, and also can save the engery cost, reduce the heat and extends the life of the screen.

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, open frame monitor, outdoor and indoor 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!
| Model No: | RS490ENT-N30 |
| Panel Brand | LG Display |
| Panel No.: | RS490ENT-N30 |
| Screen Size | 49" |
| Panel Technology | IPS, M+ (WRGB) |
| Active Area(mm) | 1073.78*604 (H×V) |
| Panel Type. | a-Si TFT-LCD, CELL |
| Aspect Ratio | 16:09 |
| Native Resolution | 1920*1080 (FHD) |
| Refresh Rate | 60Hz |
| Brightness | 3000nit (Typ, w/ Glass) |
| Contrast Ratio | 1300:1 (Typ) |
| Dynamic CR | 500,000:1 |
| Color gamut | NTSC 60% |
| Viewing Angle (H x V) | 178 x 178 |
| Support Color: | 16.7M /1.07B, 68% NTSC |
| Response Time | 8 (Typ.) (G to G)ms |
| Surface Treatment (Haze) | Hard coating (2H), Reflection 2.0% (Max.) |
| Transmittance: | 9.5% (Typ.) (without Polarizer) |
| Life time | 50,000 Hrs (Typ) |
| Operation Hours (Hours/Day) | 24/7 |
| Operating Temperature: | -20 ~ 70 °C |
| Storage Temperature: | -30 ~ 80 °C |
| Portrait / Landscape | Yes / Yes |
| QWP (Quarter Wave Plate) | Yes (Apply on glass) |
| Jack interface input | HDMI (2), , RS232C IN (4pin phone jack), RJ45(LAN), IR IN, USB2.0 Type A (1) |
| Jack interface output | DP Out (Input DP/HDMI), Externel Speaker Out (L/R, 10W+10W), RS232C OUT |
| Net work support | LAN/WLAN/3G/4G/5G network. |
| Touch (Optional) | IR touch, Capacitive touch |
| Support | Brightness options and vesa mounting options |
| Installation: | Side mount bracket, Wall-mounted |
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. |
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