Indoor Full Color Stage Background P4 LED Video Wall Panel Display Screen
Product Specifications
| Attribute |
Value |
| Pixels |
4mm |
| Led Type |
SMD 2727 |
| Display Function |
Video |
| Waterproof |
IP43 |
| Cabinet |
iron/die casting |
| MBI |
51024 |
| Viewing Angle |
H: 100° V: 50° |
| Optimal Viewing Distance |
≥4m |
| Voltage |
DC5V |
P4 Indoor Full Color HD Energy Saving Advertising LED Video Wall Display Screens
High-performance LED display solution offering exceptional brightness and energy efficiency for various professional applications.
Applications
- Outdoor and indoor advertising, digital billboards
- Sports halls, fields, playgrounds, schools, churches
- Airports, bus stations and railway passenger terminals
- Facades of shopping malls, department stores, banks and car dealerships
- Architecture and social projects, information systems in cities
- Show-business, concerts, festivals, motor shows and other public events
Our Services
- Reply your inquiry in 24 working hours
- Free training for engineers at our factory
- Customized design available (OEM & ODM)
- Exclusive solutions from professional engineers
- Special discount and sales area protection for distributors
- 24 months warranty with option for extended coverage
Technical Specifications
| Parameter |
Value |
| Model |
PH4 |
| Pixel Pitch |
4mm |
| Physical Density |
62,500 pixels/m² |
| LED Type |
SMD 3 in 1 |
| Module Size |
256 × 128mm |
| Module Resolution |
32×32 |
| Brightness |
≥1000cd/m² |
| View Angle |
140°/140° |
| Color Capacity |
1.07 billion |
| Power Consumption |
Max: 860W/m², Avg: 280W/m² |
| Operating Temperature |
-40°C to 65°C |
| Protection Rating |
IP31 |
Energy Saving & Environmental Benefits
Features top high-brightness, low-power consumption LED lamps with ≥30% energy savings. With 28 patented techniques, achieves ≥50% total energy savings while maintaining environmental friendliness.
Production Process
- Incoming Inspection
- SMD
- Plug-in
- Wave Soldering
- After Welding
- Testing
- Semi Finished Aging
- Module Assembly
- Gluing
- Finished Aging
- Detection Finishing Warehousing
Certification

Training & Installation Support
We provide comprehensive training options including 3-day on-site training in our Shenzhen factory or remote training via TeamViewer/Skype. Installation services include:
- Bracket and frame technical inspection
- LED module installation guidance
- Panel testing and adjustment
- Technician training
On-site installation service available at $100/day plus technician expenses.
Trade Terms
- Hardware: LED display and video controlling system
- Documentation: English user, installation, and maintenance manuals
- Support: 7 years technical support via phone and email
- Delivery: 3-12 working days
- Packing: Anti-shaking wooden package or Air Flight Case
- Transportation: By sea, air, or express