full color p4 smd indoor led module

full color p4 smd indoor led module    1. LEDs Parameter

Pixel Pitch	P4(1R1G1B)	LEDs type	SMD3535
LEDs Parameter
Item	Brand	Luminous Intensity		Wavelength
Red Led Chip	Epistar	400+20% mcd		625±5nm
Green Led Chip	Epistar	1000+20% mcd		525±5nm
Blue Led Chip	Epistar	230+20% mcd		465±5nm

  2. LED Module Parameter  

Image
Dimension	Definition	Shell	Working Voltage
mm	(dots)	Hi-quality &anti-fire PC	V
256*128	64*32		5

  3. Whole screen parameter 

Image
Screen Parameter
Pixel Density	62,500dots/Squre meter
Brightness	2800cd/ Squre meter
Luminance uniformity	>95%
Viewing Angle	Horizontal 120° Vertical 120°
Viewing Distance	4m-55m
Max.Power	800W
Average Power	480W
Control system Parameter
Grey Scale	RGB,Each color 65536 levels
Display Color	Supports 10bit colors: 1024*1024*1024=1073741824 kinds of colors
Driving Method	Static constant current 1/2 scan
Frame Rate	>60Hz
Refresh Rate	>1000Hz
Brightness Control	Manual Control (by PC); Automatic Control (by senor)
Control Mode	To be synchronized with computer monitor
Control Distance	Within 100m adopts UTP net cable; 100m~500m adopts Multimode Fiber; 500m~10000m adopts Single-mode Fiber (distance between PC and screen)
Data transmission interface	DVI and VGA
Input signal mode	TXT,DOC,RTF,AVI,JPEG,MOV,MPEG,DAT,VOB,BMP,JPG,TIFF,GIF,FLI,FLC,RMVB
Screen working parameter
Input Voltage	AC110V-220V/50Hz or 60Hz
Defects Rate	≤0.00001
MTBF	>10,000 hours
Life span	≥100,000 hours
Temperature-operating	-40℃~60℃
Humidity-operating	10%~95%

   4.Product Function   Stable performance,wide applicability, high brightness, superb performance/price ratio. 1.High brightness enables longer viewing distance and ensures the spectators far from the screen can still enjoy what is shown. 2.Superb performance/price ratio offers you both top notch quality and reasonable price, maximizing the value of your investment.  5.  Product after service Stable performance, wide applicability, high brightness, superb price / performance ratio.
1. High brightness enables longer viewing distance and ensures the spectators far from the screen can still enjoy what is shown.
2. Superb price / performance ratio offers both top notch quality and reasonable price, lamaximisation of the value of your investment.
9.Product post services
Good after-sales service
1. Three-years warranty for the entire system, except human factors and force majeure Guarantee.
2.One of the year the quality, maintenance of life, and to ensure the maintenance time in the contract.
3.The warranty period: solving problems for users through telephone, fax or email. Update the software for free.
4.As to product quality problems caused by the design, manufacturing, technology installation, equipment, replacement and maintenance are free. System damage caused by force majeure (flood, fire, earthquake, war, and so on) as well as users) artificial disturbance (construction, cleaning) should be coordinated by the two parties to résoudre.Entretien
5.Life long for the system: after the warranty, we charge only the cost of equipment. 6.LED moduel picture 7.Factory picture