P4 black face full color led video wall high definition indoor

Features & Technical Specification:

1.Wide application field : shopping mall LED display for logo showing , bank & stock exchange LED display for rates showing , train & bus station , airport , telecommunication LED screen system for information showing and instruction , Stage performances and so on.

2. High Contrast and Frequency: 4000:1 and 5000HZ, which is a very high level to ensure a vivid image of our LED screen system.

3. First-class LED chip: Supplied by Silan & other high strictly selected LED chip to ensure the long life time and high brightness of our LED screen system.

4. Clear vivid image quality: even in direct , full-on sunlight to ensure you attracts more audience to get short ROI of your LED screen\'s investment.

5.Long-term Brightness:6500-nit brightness(for outdoor full color)(2000 nits brightness for indoor full color)capacity throughout product lifetime of the LED display

1     Pixel Pitch：PH4mm  SMD Indoor                                
2     LED Lamp：Silan (CREE optional)                                 
3     LED Encapsulation & Pixel Configuration：SMD2121 3IN1 (first selection LEDs, to ensure color uniformity)                                 
4     Pixel Density：62500 dots/㎡(uniformly spread over the surface, to ensure homogeneity)
5     Module Size / Pixel (W x H)：256mmx128mm / 64x32dots                                  
6     Cabinet Size / Pixel (W x H)  ：512mmx512mm/ 128x128dots                             
7     Cabinet Type：steel, standard structure (aluminium, rental structure optional)                
8     Screen Weight：38KG/㎡                                
9     Driver IC：MBI 5024                              
10    Power Supply：Mean Well                               
11    Best View Distancing：4~13m                                 
12    Viewing Angle (H/V)：   120° / 120° (Standard LEDs Viewing Angle)                           
13    Brightness of White Balance ≥1600 Nits (ensure brilliant image)                                 
14    Brightness Adjustment：256 levels of each color (manually), 8 levels of each color (automatically)                           
15    Grey Scale≥16,7M shades per color                               
16    Operating Environment：Temperature, 0℃~+45℃;  Humidity, 10%~90%RH             
17    LEDs Lifetime：100,000 Hours (50% brightness)                                  
18    Working Voltage：AC110V/220V ±15%                                  
19    Input Power Frequency Range：50~60Hz                              
20    Screen Power Consumption  ：Max: 1500w/㎡;  Avg: 500w/㎡                                 
21    Refresh Rate≥1000Hz                              
22    Frame Rate≥60Hz/s                               
23    Defective Dot Rate＜0.0001                           
24    Ingress Protection (Front / Rear)：      IP30                                  
25    Aspect Ratio：4:3 (16:9 optional)                             
26    Control System：Linsn controller card + DVI display card + function card (optional), etc.
27    Driving Mode  ：1/16scan, constant current                           
28    MTBF≥10000 hours                                
29    Color Temperature：6500K±500                              
30    Displaying colors ≥16.7million (synchronized)                              
31    Input Signal：RF, S-Video, RGB, RGBHV, YUV, YC & Composition, etc.                      
32    Signal Data Transfer Interface：RJ45, DVI, VGA, USB, RS232, RS485, etc.                
33    Control Distance：cat5 cable, 100m;   multimode fiber, 500m;   monomode fiber, 10km
34    System Operating Platform：Windows 98 / 2000 / XP / Vista / 7, with a friendly User Interface, etc.