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Commercial Indoor Led Screen P3.91mm , Large Led Display For Advertising / Stage

Categories SMD LED Display
Brand Name: TBC
Model Number: D3.91
Certification: CE-EMC, CE-LVD, RoHS, ETL, FCC
Place of Origin: China
MOQ: 10sqm
Payment Terms: T/T, Western Union, PayPal
Supply Ability: 10,000sqm/month
Delivery Time: 15days
Packaging Details: Flight Case
Price: Negotiable
Pixel: 3.91mm
Resolution: 4K
Cabinet Size: 500x1000mm
Refresh: 1920Hz
Contrast: 3000:1
Service: Front
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Commercial Indoor Led Screen P3.91mm , Large Led Display For Advertising / Stage

Indoor P3.91mm SMD Led Display with 4K High Definition and 1920Hz Refresh


Application:
Indoor P3.91mm HD Led Display are widely used for stage, events, forum, convention etc, due to great resolution and color performance
Features and Advantages:

1.Selection of high quality LED chips, wide angle, good flatness, strong anti-static, slow brightness degradation and high wavelength stability.


2.Standardization of cabinet design makes the same body size suitable for different pixel requirements and the installation of the LED advertising display more convenient. The LED cabinet is thinner and lighter, so that it can save the transportation costs.


3. The unique design of the waterproof cabinet complies with IP65 protection standard, so the LED display can be directly mounted and used outdoor, with the fanless power supply and the cabinet natural convection heat dissipation, saving lots of electricity and ensuring security and Environmental protection


Pictures



Parameters:
Brightnessnits1000
Color temperaturedeg.k3200 ~ 9300
Viewing angle - Horizontaldeg.160(+80/-80)
Viewing angle - Verticaldeg.160(+80/-80)
Cabinet weightkg11
Cabinet widthmm500
Cabinet heightmm1000
Cabinet depthmm80
Cabinet areasq. m.0.50
Cabinet material Aluminum
Aspect ratio 1:2
Ingress protection (Front/Rear)IPIP40/IP20
Operating temperature rangedeg. C0 to 40
Operating humidity rangeHR10% to 90%
Pixel type and configurationR/G/BSMD 3in1
Pixel pitchmm3.906
Pixel matrix per cabinet 128x256
Pixels per cabinet 32768
Lines per meter 256
Pixels per sq. meter 65544
LEDs per sq. meter 65544
Recommended minimum viewing distancem4
Colours 281trillion
Gray scaleLevels65536 levels per colour
Brightness controlLevels100
Digital processingbit16
Frame rateHertz60
Display refresh rateHertz1440
Input voltageVAC110/240
Input power frequencyHertz50/60
Input power (max/avg)Watts per sq.m600/210
MTBFHours≥10000
Lifetime (50%Brightness)Hours≥100000
Module brightness uniformity <5%
Blind spot rate <0.0001
Earth leakage currentmA<2
Red wavelengthnm623
Green wavelengthnm525
Blue wavelengthnm470
Panel input format (with video processor) VGA,DVI,SDI,YPbPr(HDTV),Composite,S-Video,TV
Data interconnection CAT6 cable/Fiber
Operating system Windows(XP/Vista/7/8/10)
Control distance Up to 180 meters by CAT6 cable, single fiber up to 15 kilometers.
Product Tags:

smd led screen

  

smd led panel

  
Buy Commercial Indoor Led Screen P3.91mm , Large Led Display For Advertising / Stage at wholesale prices
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