21.5 Inch Rugged Industrial Screen - Anti-Interference
Professional Industrial Display Solutions
With over 20 years of expertise in commercial and industrial display manufacturing, Qtenboard is a trusted global supplier of professional display solutions. Our wall-mounted industrial displays are engineered to meet stringent requirements for industrial control, commercial information systems, and continuous operation.
Product Overview
The Qtenboard Wall-Mounted Industrial Display is a professional-grade solution designed for environments where stability, clarity, and durability are essential. Featuring a 21.5-inch Full HD panel and reliable Android system, this display supports long-term operation and seamless system integration.
Key Specifications
| Brand | Qtenboard |
| Product Type | Wall-Mounted Industrial Display |
| Screen Size | 21.5/32/43/50/55/65 inches |
| Resolution | 1920 * 1080 (Full HD) |
| Operating System | Android |
| Memory (RAM) | 4GB |
| Storage (ROM) | 64GB |
| Installation Method | Wall-mounted |
| Warranty | 1 Year |
| Viewing Angle | 178° |
| Service Life | 60,000 hours |
| Enclosure Material | SPCC cold-rolled steel plate with painted surface |
| Menu Languages | Chinese, English, and multiple other languages |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Operating/Storage Humidity | 10% to 85% |
High-Definition Display
Industrial-grade LCD panel with high brightness, contrast ratio, and wide viewing angles for stable visual performance.
Professional Image Processing
Advanced image processing technologies including sharpening, noise reduction, and comb filtering for clean, stable output.
Wide Dynamic Range
Adaptive processing prevents image distortion and ensures stable performance with high-speed video signals.
Ultra-Wide Viewing Angle
178° viewing angle maintains image clarity and color accuracy from multiple positions.
Comprehensive Interface Options
HDMI, DVI, VGA, DP, analog video, USB with automatic PAL/NTSC detection for maximum compatibility.
Multiple Control Methods
RS232, RS485, and infrared remote control for flexible system integration and management.
Industrial Reliability Features
- Full metal housing for electromagnetic interference resistance
- Intelligent thermal management with automatic cooling control
- Smart backlight adjustment for energy efficiency
- Anti-burn-in protection for extended panel life
- Industrial-grade power modules for 24/7 operation
- 60,000+ hours MTBF for long-term reliability
Application Scenarios
- Industrial control and production monitoring systems
- Security surveillance and command centers
- Smart factory dashboards and data visualization
- Commercial information display and digital signage
- Transportation, healthcare, energy, and public infrastructure facilities
Why Choose Qtenboard
20+ Years Experience
Deep understanding of industrial display requirements and long-term operation needs.
Source Factory Manufacturing
Complete in-house production with strict quality control and reliable delivery.
Industrial-Grade Design
Components and construction optimized for demanding environments and continuous use.
System Integration Support
Multiple interfaces and protocols reduce integration complexity and project risk.
OEM/ODM Customization
Flexible customization services for specific project requirements.
Quality Assurance
Comprehensive inspection and aging tests ensure consistent performance.
Frequently Asked Questions
Is this monitor suitable for 24/7 continuous operation?
Yes. The monitor is designed with industrial-grade components and thermal management, fully supporting 24/7 continuous operation with an MTBF of over 60,000 hours.
What signal interfaces are supported?
The monitor supports HDMI, DVI, VGA, DP, analog video, and USB interfaces, with automatic PAL/NTSC format detection.
Can the monitor be integrated into a central control system?
Yes. RS232 and RS485 control interfaces allow easy integration with central control and automation systems.
Will long-term static images damage the screen?
No. The built-in anti-burn-in protection and intelligent backlight control help protect the panel and extend its service life.
Does Qtenboard support customization and project services?
Yes. Qtenboard provides OEM/ODM customization and professional project support to meet specific application requirements.
Qtenboard -- Professional Industrial Display Solutions You Can Rely On
Designed for stability. Built for long-term performance.