LG 49XS4J-B 49" High-Brightness Window Digital Signage Display – Commercial 4K Signage Screen
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The LG 49XS4J-B is a 49-inch high-brightness signage display designed to deliver exceptional performance and visibility in professional environments. With a brightness of up to 4,000 nits, an advanced webOS platform, and a slim bezel design, this display is ideal for window-facing applications. Intelligent features such as brightness control and web monitoring ensure energy efficiency and operational ease, making it a robust solution for retail and outdoor environments.

Highlighted Features
- Enhanced Visibility for Window Applications: Designed specifically for window-facing displays, the 49XS4J-B provides excellent brightness levels (up to 4,000 nits), ensuring content visibility even in bright sunlight.
- Optimised for Sunlight Conditions: With Quarter Wave Plate (QWP) technology, the display maintains clarity, even when viewed by users wearing polarised sunglasses.
- Intelligent Brightness Control: The display automatically adjusts brightness based on ambient light, improving energy efficiency while maintaining clear visibility.
- Durable Temperature Range: Capable of operating in temperatures from 0°C to 40°C (0°C to 30°C with direct sunlight), this display is built for reliability in various environments.
- Energy-Efficient Performance: Typical power consumption is 345W, balancing high performance with cost-effective energy use.
- Sophisticated Slim-Bezel Design: A slim bezel enhances the aesthetic appeal and maximises the impact of displayed content in retail and professional settings.
- WebOS 4.1 Platform: Equipped with a Quad-Core SoC, the webOS platform supports multitasking and simplifies content management with intuitive tools and app development capabilities.
- Convenient Web Monitoring: The web-based Control Manager allows users to remotely monitor and control the display in real-time via PC or mobile devices, ensuring operational efficiency.
- Sustainability Certified: The cradle-to-grave carbon footprint of the 49XS4J-B has been certified by the Carbon Trust for reduced environmental impact.
- Wireless Content Distribution: Built-in Wi-Fi enables easy wireless content sharing and firmware updates, streamlining the management process.
Specifications
| Screen Size | 49" |
| Panel Technology | IPS, M+ (WRGB) |
| Resolution | 1920 x 1080 (FHD) |
| Brightness | 4,000 nits (Max.), 3,200 nits (Min.) |
| Contrast Ratio | 1,300:1 |
| Dynamic Contrast Ratio | 500,000:1 |
| Colour Gamut | NTSC 67% |
| Viewing Angle | 178° x 178° |
| Colour Depth | 10-bit, 1.07 Billion Colours |
| Response Time | 8ms (G to G) |
| Surface Treatment | 3% Haze |
| Speaker | No |
| Operation Hours | 24/7 |
| Orientation | Portrait / Landscape |
| Bezel Width | 9mm (Top/Bottom), 6.5mm (Left/Right) |
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| Output |
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| External Control | RS232C In/Out, IR In, RJ45 (LAN) In |
| Power Supply | AC 100-240V, 50/60Hz |
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| Monitor Dimensions (W x H x D) | 1,092.7 x 626.4 x 83.5 mm |
| Weight | 20.8 kg (Head), 25.3 kg (Packed) |
| VESA Mount Compatibility | 600 x 400 mm |
| Certifications | CB / NRTL, FCC Class "A", CE, KC, VCCI |
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The LG 49XS4J-B combines advanced technology, high brightness, and energy-efficient performance, making it a reliable solution for retail, outdoor, and high-visibility applications. Its durable and elegant design ensures impactful visual communication in demanding environments.
