High Resolution LED SMD Indoor Module 250*250 with Full Color P3.91, P4.81

Model NO.
P4.81

System Operating Platform
Win XP,Win 2000,Win7/8

Display Type
LED Video Display

Application
Stage Performance, Advertising, Shopping Guide

IP Rating
31

Certification
CE, RoHS, CCC, FCC

LED Style
SMD2121 Black

Module Size
250X250mm

Module Resolution
52X52dots

Brightness
1500CD/M2

Transport Package
Wooden Case

Specification
CE, FCC, Rohs

Trademark
PRT

Origin
Shenzhen China

HS Code
8528591090

Production Capacity
10000PCS/Month

Description

P4.81 Full Color  LED Display Module with size 250x250mm for indoor rental or fixed permanen install,with cabinets or magnets ,high definition and high contrast,high gray scale

Product Features:

1. Black body leds ensure high contrast ration to 3000:1, high gray scale,good performance

2.SMD 3 IN 1 technology confirm wide view angle and light weight

3. 250x250mm module size easy to assemble panel size 500x500mm or 500x1000mm,better for different screen sizes,

4. Also can be assembled on a iron frame with magnets,don’t need cabinets, easy to install and front access maintenance,save much cost for cabinets and transportation

5. Slim thickness, light weight,easy to move and transporting

6. Exquisite and tastful appearance due to structural wire layout

7. The mdule configuration design is available for P4.81, P5.68, P3.91,P6.25,P8.928 indoor and outdoor

More pictures for reference:




 

P4.81 SMD2121 Indoor full Color LED Screen Specification
Pixel pitch4.81mm
Pixel Configuration1R1G1B
LED componentSMD2121 black
Size of module250mm*250mm
Resolution of module52×52
Size of cabinet500x500mm/ 500mm x 1000mm
Resolution of cabinet128×128 dots or 128x256dots
Material of CabinetDie-casting Aluminum/Aluminum profile
Weight of Cabinet6.8kgs/13KGS
Brightness>1500cd/sq.m
Density43264dots/sq.m
Best viewing angle140 /140
Pixel Configuration1R1G1B
Best viewing distance4-50M
Maximum power consumption1100W/sq.m
Average power consumption600W/sq.m
Driving method1/16 scan
Control methodSynchronization
Gray scale65536
Colors256*256*256
Color temperature3200-9300k
Uniformity97%
Working voltageAC220V/110V±10%
Working temperature-20ºC~+50ºC±10%
Working humidity10% ~ 90%
MTBF10,000 hours
Frame frequence50/60Hz
Refresh frequence>1920Hz
IP gradeIP31
Life Span100,000 hours
Data transafer methodRJ45
Pratical standardCCC  TUV-CE  ETL etc.
Effectivce Communication
Distance(without relay)		Unshielded twisted pair net line transmission distance:100M, max transmission distance:130M; Multi-mode optic fiber: 500M;
Single-mode optic fiber: 10KM
Accepting signal with video processorPAL/NTSC/SECAM,S-Video;VGA;RGB;HDMI,DVI,Composite Video;SDI,DP etc.
Systems operating platformWINDOWS(WINXP,WIN7/8/10), and interfaces for secondary development