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[China]
Trade Verify
Address: No.C Building,Wanda Technology Park,Shiyan Town,Bao'an District,Shenzhen China
Contact name:Tiffany
Shenzhen Longdaled Co.,Ltd |
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Verified Suppliers
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Wedding Led Screen Events Backdrop Indoor And Outdoor P4.81 LED Screen
Advantages :
1 ) It is extremely easy to calculate the area of LED screen
because it is consist of 500 * 500mm cabinet
2 ) 16 bit color , 65536 gray scale , refresh rate over 3840HZ/S so
the video or images on the LED screen
are very vivid and fresh. People who see it will get shocked by
this amazing viewing experience
3 ) The appearance is very elegant, it looks very high end. Quality
is very stable
4 ) It is die-casting aluminum cabinet, very strong and precision
is very high , tolerance can be controlled
in 0.1mm so the surface is very smooth, almost no gap between
cabinets
5 ) The side locks is spring locks, this is unique among all
die-casting aluminum cabinets , especially popular
in European market and North American market
6 ) With power and signal connectors , Neutrik or Seetronic brand,
very easy to install and dismantle
7 ) High contrast rate up to 5000 : 1 by using black LED
Technical parameters :
P4 .81 Rental Stage Video LED Display Screen For Outdoor | |||||||
Item | Technical Parameters | ||||||
LED Parameters | |||||||
Item Name | LED Type | Brightness | Wave Length | H/V Visual Angle | |||
Red LED | SMD1921 | 540-702mcd | 620-625nm | 160º/160º | |||
Green LED | SMD1921 | 1200-1300mcd | 519-522nm | 160º/160º | |||
Blue LED | SMD1921 | 200-260mcd | 462-465nm | 160º/160º | |||
Module Specification | |||||||
Pixel Pitch | 3.91mm | ||||||
Pixel Configuration | 1R1G1B | ||||||
Module Resolution | 64 x 64 pixels | ||||||
Module Pixles | 4096 pixels | ||||||
Module Size | 250mm X 250mm | ||||||
Cabinet Specification | |||||||
Cabinet Size(W X H X D) | 500mm x 1000mm x 80mm | ||||||
Cabinet Resolution(dot) | 128 x 256 pixels | ||||||
Module Quanity (pcs) | 8pcs | ||||||
Cabinet Pixels | 32768 pixels | ||||||
Pixel Density | 65536 pixels/m² | ||||||
Cabinet Materials | Die Casting Aluminum Cabinet for rental purpose | ||||||
Cabinet Weight | 10 kg per cabinet | ||||||
Packaging | Fly case | ||||||
Fly Case Size | 105*65*65CM ( one case for six cabinets )/ 85kg | ||||||
Whole Screen Specification | |||||||
Screen Brightness | ≥4500cd/m² | ||||||
Driving Method | 1/16 scan | ||||||
Best Viewing Distance | 3.91m - 40m | ||||||
Max. Power Consumption | 600W/m² | ||||||
Average Power Consumption | 180W/m² | ||||||
Gray Level | 65536 levels(16 bit ) | ||||||
Display Color | 16M | ||||||
Frame Frequency | ≥60Hz | ||||||
Refresh Frequency | ≥1920Hz | ||||||
Uninterrupted Working Hours | ≥72 hours | ||||||
Screen Life-span | ≥100,000 hours | ||||||
MTBF | ≥5,000 hours | ||||||
Discrete Blind Spot Rate | <1/10000 | ||||||
Continuous Blind Spot Rate | None | ||||||
Blind Spot Rate | <1/10000 | ||||||
Protective Scale | For indoor use only | ||||||
Screen Plainness | <±1mm | ||||||
Power Supply Mode | AC220±10% 50Hz/AC110±10% 60Hz | ||||||
Environment Temperature & Humidity | Temperature:-20 Celsius~+60 Celsius | ||||||
Humidity:10%~90% RH | |||||||
Control Mode | Synchronous display with control PC by DVI | ||||||
Control System | Linsn, Novastar or as you required. | ||||||
Display Content | Video, DVD, VCD, TV, picture, cartoon, graphics, texts.etc. | ||||||
Interface | Standard Ethernet | ||||||
Transmission Distance | Multi mode fiber <500m, single mode fiber <30km,internet cable <100m | ||||||
Certificate | CE, ROHS, FCC | ||||||
FAQ :
1:What is the warranty of your led display?
A:We offer 5 years warranty.and more than 100000 hours screen life span
2:what is your payment term?How long it takes to delivery?
A:We usually accapt the T/T or L/C.both of them will at least 30%
deposit in advance,and the rest of
70% will paid before delivery.The lead time is usually 20 day
3:What is your pre-sale and post-sale service?
A:For pre-sale service,we have professional sales team and
technical team,who are willing to answer
your question within 24 hours.
For post-sale service,we will instruct you how toinstallation,how
to use,how to change the broken
moudles,and we can also send the technicals to your country,in general,our led display will not have a
big problem,you can rest assured to buy.
