Shenzhen DDW Technology Co., Ltd. info@ddwled.com 86-180-07555858
Product Details
Place of Origin: China
Brand Name: DDW
Certification: CE/ROHS/FCC/UL/ISO/3C
Payment & Shipping Terms
Minimum Order Quantity: Negotiable
Price: Negotiable
Delivery Time: 7-20 days
Payment Terms: Bank T/T transfer, Western Union
Supply Ability: 6000sqm/month
Refresh Rate: |
>1920Hz |
Horizontal Viewing Angle: |
160º |
Cabinet Size(L×W×H)mm: |
500mm×1000mm×90mm |
Grayscale: |
65536level |
Lifespan: |
100000hrs At 50%brightness |
Service: |
Back |
Refresh Rate: |
>1920Hz |
Horizontal Viewing Angle: |
160º |
Cabinet Size(L×W×H)mm: |
500mm×1000mm×90mm |
Grayscale: |
65536level |
Lifespan: |
100000hrs At 50%brightness |
Service: |
Back |
P3.91 Indoor Full color LED Display Specification
| NO: | Product Name | Specification | ||||||||||
| 1 | Pixel Pitch | 3.91mm | ||||||||||
| 2 | Pixel Configuration | 1R1G1B/SMD2121 Black lamp | ||||||||||
| 3 | Density | 65,536 pixel/m2 | ||||||||||
| 4 | Moduel Size(L×W)mm | 250mm×250mm | ||||||||||
| 5 | Cabinet Size(L×W×H)mm | 500mm×1000mm×90mm | ||||||||||
| 6 | Module Resolution | 64×64 | ||||||||||
| 7 | Cabinet Resolution | 128×256 | ||||||||||
| 8 | Driving Method | 1/16 Scan | ||||||||||
| 9 | Driving IC | MBI5124 or ICN 2038S | ||||||||||
| 10 | Brightness | 1000cd/m2 | ||||||||||
| 11 | Contrast | 1000:1 | ||||||||||
| 12 | Brightness Adjustment | Auto and Manual | ||||||||||
| 13 | Power Consumption | Max Power:＜600W | ||||||||||
| 14 | Average power: ＜200W | |||||||||||
| 15 | Module Weight | 0.52kg | ||||||||||
| 16 | Color Temperature | 9500K—11500K | ||||||||||
| 17 | Horizontal Viewing Angle | 160º | ||||||||||
| 18 | Vertical Viewing Angle | 120º | ||||||||||
| 19 | Signal Processing | 10 or 14bit | ||||||||||
| 20 | Grey Processing | 1024×1024×1024 16834×16834×16834 |
||||||||||
| 21 | Control Distance | cable100m,Multimode500m,Single mode 2km | ||||||||||
| 22 | Frame Frequency | 65 Hz | ||||||||||
| 23 | Refresh Rate | >1920Hz | ||||||||||
| 24 | Control Mode | Synchronous/Asynchronous | ||||||||||
| 25 | The Opposite Calibration Curve | With Eight Optional Gamma Calibration Curve | ||||||||||
| 26 | Users can choose the recommended curve or adjust it based on actual situation | |||||||||||
| 27 | MTBF | >50000 hours | ||||||||||
| 28 | Life Span | 100,000 Hours | ||||||||||
| 29 | Operating Temperature | Working : -20 - 65 ℃ | ||||||||||
| 30 | Storage : -40 - 85 ℃ | |||||||||||
| 31 | Environment Temperature | -30℃ to 60℃; humidity Rh10% to 95% | ||||||||||
| 32 | Remote Control | Can realize remote control and send alarm signal to operators in case of logging failure (Be customized) | ||||||||||
| 33 | Self-checking Technique | Self-inspection, communication test, power test, temperature monitoring (Be customized) | ||||||||||
| 34 | Operating System Platform | WindowsNT,Windows2000,WindowsXP,Windows7 | ||||||||||
| 35 | Power Supply | AC 110-220V | ||||||||||
| 36 | Protection | dustproof, high temperature pervention, anticorrosion, smoulderproof, anti-static, shockproof, lightningproof, smoke alarm and temperature alarm. (Be customized) | ||||||||||
Advantages:
1. High-strength and precision die-cast aluminum cabinet, seamless installation.
2. Ultra light and ultra thin, it is more convenient transport and save shipping cost.
3. Unique design, easy to assembly and disassembly.
4. Two side quick lock, which makes screen a better flatness and stable.
5. Adopted pure black leds, high contrast ratio, pictures more clear and vivid.
Product effect
