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Modular Indoor Rental Led Display High Contrast Uniform Surface Stage Background

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Contact name:Andy chen

Shenzhen Zhongyi Optoelectronics Co.,ltd

Modular Indoor Rental Led Display High Contrast Uniform Surface Stage Background

Country/Region	china
Categories	Advertising Screens

Product Details

Modular Large Scale Indoor Rental Led Screen High Contrast and Uniform Surface Stage Background

Ph3.91mm Indoor Led screen Materials & Adavantages:

1.Save Labour cost, Light weight

2. First-class LED chip: Epistar from Taiwan.

3. With pure golden wire connection in LED Nationstar.

4. Grand A row material for module frame and mask.

6. 4 layers PCB and copper plating thickness > 18mil.

6. Ag alloy solder paster to ensure good soldering on PCB.

7. Stainless steel screws when assembly.

8. Long-term Brightness capacity throughout product lifetime.

9. High Contrast 4000:1

Feature

1.Black Face led lamp Epistar Gold wire
2.MBI IC from Taiwan
3.Low attenuation,high gray level,good stability,anti-static
4.Entire die casting aluminum cabinet 500*500mm or 500*1000mm

5.High Refresh 1920HZ

6.Nationstar Lamp

7. 4 layers PCB board

8. Fast installation Quick disassemble

Advantage:

Fast: Fast locks on the four edge of the cabinet, only 180 degree rolling will lock the closed two cabinets with high precision. Easy to assemble and disassemble the cabinets, fast, reliable and beautiful, it means true quick-assembling.

Easy: Modular design, easy to assembly and maintain.

Capacity:New design with exclusive cabinet, suitable for P3.91,P4.81 or more.

Low: Wonderful design for natural heat releasing, no need for fans or air-conditioner, low noise, low structure cost because of the light weight of cabinets, low power dissipation, more cost saved.

Light:Cabinet size 500mmX500mmX80mm, and weight 8kg/pc. Only one hand can hold it, assembly time saved.

Thin: Die-cast aluminum design, high intensity, high tenacity, high precision, unchangeable, 80mm as the thickness, normal cabinet is >130mm.

ITEM	P3.91
Pixel Pitch(㎜)	3.91mm
Pixel Density(pixel/㎡)	65536
Ratio	4:3 9:6 16:9 any size
LED Configuration	SMD2020 Nationstar
Panel Dimension(W×H)(mm)	250*250
Scan Mode	1/16,1/32
Cabinet Dimension(W×H)(mm)	500*500
Cabinet Material	die-casting aluminum
Cabinet Weight Kg	8
Brightness(cd/㎡)	>1000Nit
Color Temperature	3200K-9500K
Viewing Angle(V)	140°
Viewing Angle(H)	140°
Contrast Ratio	4000:1
Max Power Consumption(w/㎡)	≤800
Ave Power Consumption(w/㎡)	≤300
Operating Power Source	AC85~264V(47-63Hz)
Frame Frequency(Frame/S)	60
Refresh Rate(Hz)	≥1200,≥2880,
Gray Level	RGB65536Grade
Brightness Adjustment Level	256Grade
Brightness Adjustment Mode	Manual/Automatic/Programmable
Control Distance	UTP＜100m；Muti Mode Fiber＜500m；Single Mode Fiber＜10Km
Operating Temp	﹣20℃－﹢50℃
Operating Humidity	10%－90%RH
Protecting Rating	IP31
MTBF	＞10000h
LED Life Span	＞100000h
LED Best View distance	3m-100m

Pre-sale service:
1. Reply enquiries in 16 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.

In-sale service:
1. Tracking report in producing.
2. Quality test report for every order.

After-sale service:
1. Lifetime free maintenance and upgrade.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. Customer satisfaction tracking report.