| Section | Parameter | Specification |
|---|---|---|
| Product Model | Model Name | P4.0 mm Indoor LED Module |
| Pixel Pitch | 4.0 mm | |
| Application | Indoor LED Display | |
| Installation Type | Fixed / Wall-mounted | |
| LED Modules | Module Size | 256 mm × 128 mm |
| Module Resolution | 64 × 32 pixels | |
| LED Type | SMD 3-in-1 | |
| Pixel Density | 62,500 pixels/m² | |
| Maintenance | Front / Rear Serviceable | |
| Optical Parameters | Hor. Viewing Angle | 160° |
| Vert. Viewing Angle | 160° | |
| Best View Distance | 4m – 50m | |
| Grey Level | 14 bits | |
| Brightness | 800 – 1200 cd/m² | |
| Brightness Adjustment | 100-grade auto/manual adjustment | |
| Brightness Uniformity | ≥ 95% | |
| Power Parameters | Max Power Consumption | ≤ 350 W/m² |
| Avg Power Consumption | ≤ 120 W/m² | |
| Input Voltage | AC 110V – 240V | |
| Power Supply | Switching Power Supply | |
| Control System | Control Mode | Synchronous Control |
| Signal Input | HDMI, DVI, VGA | |
| Transmission | CAT5 / CAT6 | |
| Calibration | Module-level Calibration | |
| Working Parameters | Operating Temperature | -10°C to +40°C |
| Storage Temperature | -20°C to +60°C | |
| Humidity | 10% – 80% RH | |
| Lifetime | ≥ 100,000 hours | |
| Protection Level | IP30 | |
| Other Information | Installation | Wall-mounted / Hanging |
| Noise Level | Low Noise | |
| Energy Saving | Automatic Brightness Control | |
| Applications | Auditoriums, Halls, Retail, Events | |
| Certification | CE, RoHS |
P4 MM Indoor LED module
• Supports ultra-fine pixel pitch (P4mm) for high-resolution indoor display applications with sharp and detailed visuals
• Enables seamless splicing for flexible screen sizes and customized video wall configurations without visible gaps
• Features high refresh rate technology for flicker-free, smooth video playback ideal for control rooms and conference displays
• Advanced grayscale processing ensures enhanced image depth, color accuracy, and improved visual performance
• High brightness and contrast ratio deliver clear visibility even in well-lit indoor environments
• Wide viewing angle provides consistent image quality from multiple perspectives
• Energy-efficient design with stable performance, ensuring long lifespan and reduced maintenance costs
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