500x500mm indoor rgb led display screen p3.91 indoor die cast aluminum cabinet for rental advertising video wall led screen
Brand Name: Leadleds
Model Number: P3.91
Display Function: Video/picture/text/clock/countdown
Tube Chip Color: Full Color
Usage: Indoor
Pixels: 3.91mm
Cabinet size: 500x500mm
LED Type: SMD2121
Module size: 250 x 250mm
input voltage: AC110-220V
Description:
1. Cabinets are made of die-casting aluminium,can be spliced with no crack.
2. P2.5/P3/P4//P4.81/P5/P6/p6.25 is optional for you.
3. SMD 3-in-1 technology with high brightness makes the display have a ultra-wide view & vivid image.
4. Work normally without air conditioning for low power consumption.
5. Suitable for indoor stage background, event activity, meeting room, club, bar etc.
Features
1, Seamless connection.
2, Special design for the mask to realize higher contrast and larger viewing angle.
3, Signal backup and power backup.
4, Brightness and chromaticity calibration.
5, Mixed use of cabinets from different batches.
Competitive Advantages
1, First-class led chip and IC
2, 48 hours aging for modules and led screens
3, 24/7 after-sale service
4, Free technology and operation training
5, Engineer guide install and operate online
Specification
|
Pixel Pitch |
3.91mm |
|
Pixel Density |
65536dots/sqm |
|
Color Configuration |
1R1G1B |
|
LED Package |
SMD2121 |
|
Module Size |
250mm x 250mm |
|
Module Resolution |
64dots x 64dots |
|
Drive Mode |
1/16 Scan |
| Cabinet Material | Die casting Aluminum |
| Led Color | Black |
|
Standard Cabinet Size |
500mm x 500mm |
|
Cabinet Weight |
7KG |
|
Brightness |
≥1300 cd/sqm, adjustable by software |
|
Viewing Distance |
4m-40m |
|
Viewing Angle |
H: 140°; V:140° |
|
Refresh Rate |
1500HZ, adjustable by software |
|
Frame Rate |
120frame/s |
|
Grey Scale |
16.7M colors(Synchronized) |
|
Color Temperature |
R.G.B brightness 256 level adjustable |
|
Power Input |
AC110V/ 220V ±10, 50HZ |
|
Max Power Consumption |
800W/sqm |
|
Ave. Power Consumption |
300W/sqm |
|
Storage Temperature |
-30~+70 degree |
|
Working Temperature |
-20~+50 degree |
|
Blind Spot Rate |
<1/10000 |
|
MTBF |
>10,000 Hours |
|
Life Span |
>100,000 Hours |
|
Waterproof Level |
IP43 |
|
Operating Humidity |
10%~90% RH |
|
Control Method |
Synchronous, Asynchronous, 3G,WIFI,USB |
|
PC Display Resolution |
1280x1024 |
|
Control PC |
With DVI Graphic card |
|
Operating System |
Win 98, Win2000, XP, Win7, Win8 |
|
Video Signal Mode |
RF, S-Video, RGB, RGBHV, YUV, YC etc |
|
Certificate |
CE, RoHS |
Applications
|
Business Organizations |
Supermarket, large-scale shopping malls, star-rated hotels, travel agencies |
|
Financial Organizations |
Banks, insurance companies, post offices, hospital, schools |
|
Public Places |
Subway, airports, stations, parks, exhibition halls, stadiums, museums, commercial buildings, meeting rooms |
|
Entertainments |
Movie theaters, clubs, stages |
The Price including cabinet, receiving card, NOT including flight case and sending card!
