P4.81 Indoor Interactive 3D LED video dance floor wedding , club dance floor
Feature
1, according to environmental changes the brightness can be adjusted automatically for energy saving
2, special PVC kits are adopted to protect from corrosion according to coastal weather
3, according to environmental changes the brightness can be adjusted automatically for energy saving
4, auto power on/off, work unattended
Usage
Mainly used in indoor and outdoor, government buildings, halls, enterprises and institutions hall square, showroom, stage, and party scene; It can be made into different shapes, such as ceilings, T-stage, arc and stair shape, and is suitable for fixed installation and rental use.
♦ Product specification
| LED Specifications |
| 1 | Type | SMD |
| 2 | LED Standard | Real Pixel(1R1G1B) |
| 3 | Red Wavelength | 625-630nm |
| 4 | Green Wavelength | 515-530nm |
| 5 | Blue Wavelength | 465-475nm |
| Module Specifications |
| 1 | Pixel Pitch | 4.81mm |
| 2 | Resolution | 52x52dots |
| 3 | Module size | 250x250mm |
| Cabinet Specifications |
| 1 | Cabinet Size(W*H) | 500x500mm |
| 2 | Cabinet Resolution | 104x104dots |
| 3 | Pixel Density | 43222dots/㎡ |
| 4 | Cabinet Weight | ≤6.5kg |
| 5 | Material | die casting aluminum |
| 6 | Flatness of cabinet | ≤0.3mm |
| Screen Parameters |
| 1 | Color /Brightness Calibration | Yes |
| 2 | Color Temperature(K) | 3000-10000 |
| 3 | Light Centre Distance Deviation | ＜3% |
| 4 | Brightness Uniformity | ≥97% |
| 5 | Color Uniformity | Within ±0.003C×,Cy |
| 6 | Contrast Ratio | 5000:1 |
| 7 | View Angle | Horizontal160°/ Vertical 140° |
| 8 | Input Voltage | AC100~240V(50-60Hz) |
| 9 | Power Consumption | Max:800w/㎡ Avg:280w/㎡ |
| 10 | Driving Method | 13 scaning |
| 11 | Protection Level | IP65 waterproof |
| 12 | Grey Scale Levels | R(256) G(256) B(256) |
| 13 | Life Span | 100,000 Hrs |
| 14 | Temperature-Operating | -20 — 40℃ |
| 15 | Humidity-Operating | 10 - 99% |
| 16 | Features | anti-slip,anti-collision,big load-bearing capacity |
| 17 | Usage | led floors, led wall background |
| 18 | Display function | txt, picture, video |
♦ Production process:
1) Incoming Inspection→2) SMD→3) Plug-in
→4) Wave Soldering→5) After Welding→6) Testing
→7) Semi Finished Aging→8) Module Assembly
→9) Gluing→10) Finished Aging→11) Detection Finishing Warehousing
♦ Our advantages
Professional Manufacturer of led display
1. OEM service,No MOQ
2. Easy installation,regular items in Stocks
3. Offering free design drawing as requested.
4. Remote controlling and adjusting are available.
5. Wooden case or flight case,you are the boss.
6. Your reply will be replied within 24 hours.
7. Fast delivery: Usually 6-8 working days
8. Excellent R&D team,factory Price and assure you quality goods.
♦ Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
♦ Methods for Quality Assurance
a. Aging
1) 100% fully test
2) Condition: 72 hours with 256 grey level
b. Vibration Testing
Condition: 3-5 mins up and down in 5mm range
♦ Why choose us:
Continues Quality
With more than 12 years experience in led display producing,equipments are updated regularly.What’s
more,unique standardized and module production ensure our products continuous quality.
Competitive Price
With large scale production capacity and professional production technology,our company have built
effective modular production.We always stick to promote the technical innovation and reduce cost to
benefit customers.
Fast Delivery
Once we promise the delivery date,we will try our best to fulfill it.Special procedures such as emergency
inventory will be used to maintain your uninterrupted supply of the products.
Perfect Service
Pre-sales:Your purchasing requirements will be highly valued and we’ll recommend suitable products to
you.
After-sales:We will track the products usage and then constantly perfect our products.
Application
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