Fixed Series 1000*1000mm Profile aluminum cabinet for 500x250mm module

1. Product Basic Configuration

• Adopts 500×250mm modules with profile aluminum cabinets; the cabinet has an exquisite appearance, standardized design, and excellent processing technology, which greatly improves installation speed and display stability, and makes maintenance more convenient and safe.
• Provides two module chassis options: aluminum module chassis (1400g) and plastic module chassis.
• Cabinet size is 1000mm×1000mm×75mm, and cabinet weight is 25kg.

2. Core Product Advantages

• Heat Dissipation Performance: Features extruded aluminum cabinet with plastic frame module, ensuring high heat dissipation efficiency; the back is equipped with heat dissipation silicone sheets that accelerate heat dissipation through contact heat conduction. The heat dissipation coefficient of aluminum profiles is twice that of die-cast aluminum, and the heat dissipation coefficient of die-cast aluminum is twice that of sheet metal.
• Energy Saving: Compared with regular screens, it achieves 35% energy saving. As a common cathode screen, its average power consumption is 180W/m² (regular screens are 280W/m²) and maximum power consumption is 550W/m² (regular screens are 750W/m²).
• Display Effect: Delivers ultra-high-definition visual enjoyment with high resolution and stable image display—every detail is clearly visible, and there is no trailing or flickering on the screen; supports seamless splicing and 4K high-definition display, with flat splicing and free customization; adopts reliable fixed design to reshape the visual experience; full color coverage exceeds 36%, covering more details than the NTSC color gamut range, presenting richer and more vivid colors; uses high-brightness LED beads with low defect rate and the latest SMT technology, ensuring more stable product quality.
• Installation & Maintenance: Ultra-thin and lightweight, with high strength and high precision; easy to install and maintain, supporting front and rear dual maintenance (simple operation, quick installation and maintenance, truly saving time and effort); adopts Hub connection for maintenance.
• Protection Performance: Adopts waterproof and dustproof design with IP65 protection grade (front/back), capable of withstanding wind, rain erosion and dust pollution, suitable for various outdoor environments.
• Design Flexibility: Supports customizable splicing cabinets and curved design, making it easy to assemble corner shapes.

3. Key Performance Indicators

• Refresh rate: ≥3840Hz
• Gray scale: 14bit
• Brightness: ≥4500cd/m² (for P2.97, P3.91, P4.81 models); ≥6000cd/m² (for P6.25, P7.81, P10.42 models)
• Viewing angle (H/V): 140°/140°
• Module current: ≤16A
• Input voltage: 110-220V AC±10%
• Working temperature: -20°C to +65°C

Wuhan HLD Opto Technology LTD is a leading LED display solution provider. Wuhan HLD Opto Technology LTD is located in Wuhan Optics Valley, leveraging the educational and talent resources of Hubei Wuhan, the advantages of national-level photonics laboratories, and the industrial chain benefits from the Ezhou industrial park of San'an Optoelectronics, a leading LED industry enterprise.Over the past decade, we has successfully delivered nearly 3,000 projects of various application, such as smart cities, emergency command centers, video conference system, commercial advertising, exhibition halls, virtual shooting and so on. HLD integrates culture as its soul, technology as its backbone, and the industrial chain as its wings, to let global connoisseurs meet their visual resonance across the cosmos!

HLD company profile.pdf