Web Search: Goods
                 
Your present location:Home PageEngineering caseProduct CenterIndoor Fixed LED Screen > PH4mm Indoor Fixed LED Display
  • Product Name: PH4mm Indoor Fixed LED Display
    • Application: Indoor Fixed LED Screen
    • Pixel pitch: 1mm-4mm

 

Product features

1. High quality LED chip and high anti-static electricity capacity.

2. Large viewing angle and smooth displaying provide excellent visual effect from every angle.

3. The integration of lamp and driving IC,together with with the multi-circuit structure,achievs evenly-distributed current,low power consumption and fast heat dissipation.

4. Ultra high brightness,low attenuation,high reliability and weather ability.

5. High contrast ratio.High refresh rate (3000HZ), high gray level (14bit), can support 16 data processing, the picture clear fluid.

6. scientific cabinet design, good compatibility.
While designing, we uphold the concept of energy efficiency and environmental protection.Using the standardized cabinet, the cabinet can be convenient for Installation and maintenance in different environment, meanwhile the light, thin cabinet reduces The shipping cost.

7. Top protective function
The cabinet has good moisture-proof corrosion-resistant function, so the screen can be use in the beach where the air has high moisture and high salinity. The frontage of the screen is IP65.

Application scopes

Widely applied to traffic information distribution of station,quay and qirport,conference,shoppingmall,brand presentantion,TVstation,stageshow,concert and so on.

     
 LED Module Pitch/mm PH4
Module size/mm 128*128
Density of pixel/(dots/m2) 62500
Pixel composition 1R1G1B
Led encapsulation SMD2121  3 IN 1
Resolution of module 60*60
LED Screen Optimum viewing distance 3~20M
View angle H:±160°;V±120°
Average power consumption 600W/sqm
Max power consumption 1600W/sqm
Module quantity 4*4pcs
Size of cabinet/mm 512*512
Resolution of cabinet 128*128
Cabinet Material Iron Cabinet (Aluminum Cabinet optional) 
Weight of cabinet 12Kg
Driving method 1/16 scan constant current
Frame frequency / Hz/S 60
Refresh frequency / Hz/S 800~2000
Brightness 1200cd/m2
Operating temperature –20C°60C°
Storage temperature –40C°70C°
Operation humidity 10%-90%
Storage humidity 10%-90%
IP Rrating (Front/Rear)  IP54/ IP43
Working vlotage AC220V / AC110V  ±10%
Grey scale/color depth displaying colors≥16.7M(synchronized); 14bits
Brightness adjustment 256 levels of each color(manually)
Input signal RF,S-Video,RGB,RGBH,YUV,YC&Composition ,etc
Control system linsn/Colorlight/Nova(sending card,receiving cards and Hubs)
Average of non-failure life ≥50,00h
Life span ≥100,000h
Functionaless dot rate ≤0.0001
Control distance CAT cable: 100m;   Muti-mode fiber: 500m;  Single-mode fiber: 15km