42 Inch Stretched Bar LCD Display with 3840×2160 Resolution and 50,000 Hour Lifespan for Commercial Advertising
The 42-inch Bar Type Digital Signage is a professional-grade stretched LCD display designed for commercial advertising applications. Featuring a 3840×2160 resolution and 50,000-hour lifespan, this display delivers reliable performance for retail stores, hotel lobbies, and corporate environments.
- 42-inch stretched bar LCD display design
- High brightness: 350-500 cd/m² for clear visibility
- Long lifespan: 50,000 hours of continuous operation
- Multiple installation options: wall-mounted or floor-standing
- Dual operating systems: Android or Windows control
- Wide viewing angle: 178°/178° for optimal visibility
| Parameter | Specification |
|---|---|
| Display Size | 42 inches (32-65 inch range available) |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 350-500 cd/m² |
| Contrast Ratio | 3000:1 |
| Viewing Angle | 178°/178° |
| Lifespan | 50,000 hours |
| Working Temperature | 0-50°C |
| Interfaces | HDMI, VGA, AV, USB, RJ45 |
| Control System | Android / Windows |
| Installation | Wall-mounted / Floor-standing |
Ideal for retail stores, restaurants, shopping malls, hotel lobbies, corporate offices, conference rooms, educational institutions, and public spaces. Perfect for digital advertising, wayfinding systems, information displays, and interactive experiences.
Custom configurations available with specific brightness requirements (350-500 cd/m²), extended lifespan (50,000 hours), and custom sizing within the 32-65 inch range. All units maintain the standard 3000:1 contrast ratio, 0-50°C operating temperature, and 178°/178° viewing angle.
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