1920Hz RGB Advertising LED Screens P4.81 Indoor / Outdoor DC5V 1/13 Scan Mode

Product Details:

Place of Origin:	China(Mainland)
Brand Name:	SCX
Certification:	CE,ISO,UL,FCC
Model Number:	SCX-P4.81

Payment & Shipping Terms:

Minimum Order Quantity:	5sqm
Price:	678-899USD/sqm
Packaging Details:	Carton,wooden and flight cases.
Delivery Time:	12-15 working days.
Payment Terms:	T/T, Western Union
Supply Ability:	5000sqm/month

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Detailed Product Description

Tube Chip Color:	Full Color	Usage:	Outdoor,Indoor
Display Function:	Video	Pixels:	4.81mm
Screen Dimension:	Customized Size	Brightness:	6000cd/sqm
Warranty:	2 Years	Module Size:	250*250mm
Life Span:	100000hours	Application:	Adervertising
High Light:	advertising led display board , outdoor advertising led display

Indoor and Outdoor RGB LED Display P4.81 Video Screen DC5V 1/13Scan Mode

Five important details:

1.Indoor and outdoor pixel panels have two kinds of pixels;

2.Tube chip-General speaking, adopt taiwan Epistar tube chip .for top quality tube chip,

use American famouse brand :CREE brand.

3.Driving method-constant current drive;

4.Density.Due to the lot of heat from tube chip of indoor led display,the density of pcb board

is higher, density of pixel for the commerci al indoor led display can not be so higher.

5.Package type. There are several types for indoor led display. For exampe, semi- SMD,

SMD 3 in 1, SMD 1R1G1B. The advantage of SMD have wide viewing angle, good image,

easy operate, which is popular in indoor led display.but the price for SMD is higher. Semi-SMD

have small viewing angle, higher brightness, and lower price.

Detailed description:

Resolution/mm	4.81
Pixel configuration	1R1G1B
Pixel density/pixels/m²	43222dots/quare meter
Module resolution	52x52
Module size/mm	250x250
View distance	5-100m
Single point brightness adjust	Can be added
Single point color adjust	Can be added
White balance brightness	6000cd/square meter
Color temperature	6500K-9500K
Horizontal view angle	120(degrees)
Vertical view angle	60(degrees)
Signal Process bit	10 or 16bit
Grey process	1024x1024x1024 16834x16834x16834 65536x65536x65536
Control distances	Internet cable:100m, multimembrane:500m, monofilm:2km
Driving mode	Constant driving current
Scanning mode	1/13
Frame rate	60Hz
Refresh frequency	1920Hz
Control mode	Computer synchronous
Brightness adjusted range	Manual, automatic operation, stepless continuous adjusted
Brightness adjusted range	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℃
Maximum power:/square meter	<1000W
Average power:/square meter	<300W
Self-check technology	LED spot self-check, communications check, power check,
Self-check technology	temperature monitor(need customization)
Remote monitoring	Remote supervision and control, record potential fault,
Remote monitoring	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%