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Shenzhen ShiXin Display Technology Co.,Ltd
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RGB 3 In 1 Led Stage Backdrop Screen P3.9 Wide View Angle 60Hz For Concerts

Shenzhen ShiXin Display Technology Co.,Ltd
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RGB 3 In 1 Led Stage Backdrop Screen P3.9 Wide View Angle 60Hz For Concerts

Brand Name : SCXK

Model Number : SMD P3.91

Certification : CB/CE/ROHS/FCC/ISO/UL

Place of Origin : CHINA

MOQ : negotiation

Price : negotiation

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 5000 sqm month

Delivery Time : 7-10 working days

Packaging Details : wooden case,flight case,it is up to you.

Lamp size : 2121

Resolution/mm : 3.91

Pixel configuration : RGB 3 in 1

Pixel density/pixels/m² : 64510/m²

Module size/mm : 250x250

Scanning mode : 1/8

Frame rate : 60Hz

Refresh frequency : >4200Hz

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LED stage backdrop screen P3.9 Stage Background rental Led Screens for concerts


1)LED: well-known international brand, with wide viewing angle, high brightness, little attenuation, good heat dissipation, and vivid colors.

2) Driving IC: famous brands such as, Taiwan MBI, Japanese Toshiba, avoidable the defective phenomena, such as dark bright, virtual light and so on.

3) Power supply: industrial-strength brand. The power t maximum power reserve of 20% the space, the range of voltage fluctuation is less 5%, high stability.

Product specification

SMD P3.91
Lamp size 2121
Resolution/mm 3.91
Pixel configuration RGB 3 in 1
Pixel density/pixels/m² 64510/m²
Module resolution 64x64
Module size/mm 250x250
View distance ≥2m
Single point brightness adjust Can be added
Single point color adjust Can be added
White balance brightness >8000cd/㎡
Color temperature 6500K-9500K
Horizontal view angle 120(degrees)
Vertical view angle 60(degrees)
Signal Process bit 10 or 14 bit
Grey process 1024x1024x1024 16834x16834x16834 65536x65536x65536
Control distances Internet cable:100m, multimembrane:500m, monofilm:5km
Driving mode Constant driving current
Scanning mode 1/8
Frame rate 60Hz
Refresh frequency >4200Hz
Control mode Computer synchronous
Brightness adjusted range Manual, automatic operation, stepless continuous adjusted
255 steps. No grey loss
Out of control point <1/10000
Working hours ≥72hours
Mean Time Between Failure >5000hours
Life time 100000hours
Life-all-white(brightness halving) 50000hours
Environment temperature range Operating temperature range: -20-45℃ Storing temperature range: -30-65℃
Maximum power:/㎡ <1000W
Average power:/㎡ <280W
Self-check technology LED spot self-check, communications check, power check,
temperature monitor(need customization)
Remote monitoring Remote supervision and control, record potential fault,
send out warning signs to the operators.(need customization)
Software environment WindowsNT,Windows1999,WindowsXP
Luminous point width between centres Deviation<3%
Brightness uniformity <10%
Color uniformity(chromaticity coordinate) ±0.003
Power supply request AC85-264V(50Hz-60Hz)
Contrast (1000:1)
System protection Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration
Humidity(working) working:10-95%
Humidity(storing) storing:10-95%

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

RGB 3 In 1 Led Stage Backdrop Screen P3.9 Wide View Angle 60Hz For Concerts
Features
1. Seamless --- precision cabinet, light weight and more durable.
2. Quality LEDs --- with wide viewing angle to ensure vivid and sharp images and video.
3. High refresh rate and high gray scale --- to ensure color consistency and better images
Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Our contact

Sales Engineer Supervisor: Bosco
Skype: 008615177780539
Wechat /Whatsapp: 0086-15177780539
Mob.: 0086-15177780539


Our team will be forever here to offer you full supports


Product Tags:

advertising led display board

      

outdoor advertising led display

      
Quality RGB 3 In 1 Led Stage Backdrop Screen P3.9 Wide View Angle 60Hz For Concerts for sale

RGB 3 In 1 Led Stage Backdrop Screen P3.9 Wide View Angle 60Hz For Concerts Images

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