| Product Details:
 Payment & Shipping Terms:
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| Pixel Density: | 65536 Pixels/m² | LED Type: | SMD2121 | 
|---|---|---|---|
| Cabinet Weight: | 8 KG | Gray Scale: | 16 Bit | 
| Life Span: | ≥50000hrs | MTBF: | >1000hrs | 
| Highlight: | front maintenance led display,outdoor led video display board | ||
Ultra HD Front Service LED Display Indoor P3.9 Fine Pitch 8KG Light Weight
Product Advantages:
1. High refresh rate: With NOVAstar control system,no scanning line when photographed.
2. High gray level: 256 RGB each, display 16.7M colors, vivid and perfect video effect.
3. High resolution: The most apparent features of the new generation of LED display.
4. Good color uniformity:With Lamp Nationstar and high refresh MBI5123 IC.
5. High Brightness: 6000-8000cd/m2, brightness automatically adjusted.
6. High Quality: CE, RoHS, FCC, UL, IP65, ISO9001 passed + 72 Hours serious aging time.
7. Long life span: over100,000hours, warranty at least 2 years.
8. ODM&OEM: Both available. Provide Personal- Customized LED display offer.
Key Feature:
• Optional of Convex Shaped, Concave Shaped and Wave Shaped screens
• Front service module design, easy for maintenance
• Extremely close view distances and large view angles
• Quick lock system allowing fast rigging
• Silent operation
• Excellent thermal management
• Lightweight and seamless
• Application: Rental/Fixed
Specification:
| Model | IRA-3.9 | 
| Pixel Pitch | 3.91mm | 
| Pixel Density | 65536 pixels/m2 | 
| Pixel Configuration | SMD2121 | 
| Installation and Service Access | Front | 
| Cabinet Dimension | 500*500mm/500*1000mm | 
| Cabinet Resolution | 128*128px /128*256px | 
| Cabinet Weight | 8kg(13kg) | 
| Cabinet Material | die casting aluminum | 
| Ingress Protection(front/rear) | IP40/IP21 | 
| Brightness | >1200nits | 
| Viewing Angle(H/V) | 140°/140° | 
| Driving Method | 1/16 Scan | 
| Frame Refresh | ≥ 60Hz | 
| Data Refresh Rate | >1500Hz | 
| Gray Scale | 16bit | 
| Power Consumption(avg.) | 320w/m2 | 
| Input Voltage | AC 110/220±10% 50~60Hz | 
| Temperature (operating/storage) | -20~50°C / -40~60°C | 
| Humidity(operating/storage) | 10%~90%RH / 10%~85%RH | 
| MTBF | ≥1000hrs | 
| Life Span | ≥50000hrs | 
| Pixel Failure | <0.0003 | 
Typical Applications:
Can be widely used in many different context, such as:Control Room Reception Hall Meeting Room Command Center Cinema
Our Service:
Pre-producing:
1. Get complete requirements of clients
2. To do a thorough analysis
3. Offer a most reasonable and scientific solution
4. Customized design
In producing:
1. Producing progress updating for clients
2. Particular Installation CAD and Design Diagram for clients
After service:
1. 2 years free maintenance
2. 7 days a week, 24 hours a day for 5 years on-line service for any technical support for any customers
3. Free training for customers in factory
4. Local Partner Installation Service



Contact Person: Jason
Tel: +86 136 8684 0889
Fax: 86-755-2905-8213