What are the major accessories for indoor high-definition display
First of all, you should know that the indoor high-definition display is assembled by a variety of accessories. Different accessories take over different parts, just like the body organs in the human body. Each organ has its own unique function. Today I will give Let us explain several important accessories of indoor high-definition display.
1. Box
First of all, let’s start with the appearance. The cabinet is the body of the indoor high-definition display. If there is no good organ in the cabinet, there is no chance to show it. Generally speaking, boxes have different sizes, each box is a component composed of multiple unit boards, and then the multiple boxes are assembled into a screen in turn.
2. Power
The power supply is like the blood in the indoor high-definition display of the banquet hall. Good blood can make the human body comfortable and smooth, but on the contrary, it can cause various human diseases. For the indoor high-definition display, the quality of the power supply also determines the quality of the product. , the power requirements for the power supply of different types of screens are also very different.
3. Modules
All indoor high-definition displays are composed of modules, which are assembled with various accessories such as bottom shells, kits, masks, etc., and finally form an indoor high-definition display that we see every day.
4. Control system
Compared with the control system, I don’t need to say more about its importance. It is equivalent to the brain of our human body that controls our thoughts. All the pictures we see are signals sent from here. The control system also plays the same role in the led mirror screen. Through a series of steps from the receiving card to the adapter board, the screen, etc., a very beautiful picture will finally be displayed.
project |
parameter |
Remark |
|
BASIC PARAMETER |
pixel pitch | 1.5625mm _ | |
pixel structure | 1R1G1B | ||
pixel density | 409600 /m 2 | ||
Module resolution | 192 (W)* 108 (H) | ||
Module size | 300mm * 168.75mm | ||
Box size | 1200*675mm | ||
Box weight(Kg) | 19.5kg | ||
OPTIC PARAMETER |
Single point luminance, chromaticity correction | have | |
white balance brightness | ≥600 cd/㎡ | ||
color temperature | 3200K—9300K adjustable | ||
Horizontal viewing angle | ≥ 160° | ||
vertical viewing angle | ≥ 160° | ||
Visible distance | ≥3 meters | ||
Brightness uniformity | ≥97% | ||
Contrast | ≥3000:1 | ||
PROCCESSING PARAMETER |
Signal processing bits | 16 bits*3 | |
grayscale | 65536 | ||
control distance | Network cable: 100 meters, Optical fiber: 10 kilometers | ||
drive mode | High gray-scale constant current source driver IC | ||
frame rate | ≥ 60HZ | ||
refresh rate | ≥ 384 0 Hz | ||
way to control | Synchronize | ||
Brightness adjustment range | 0 to 100 stepless adjustment | ||
Operation
parameter |
Continuous working time | ≥72 hours | |
Typical life | 50,000 hours | ||
Protection class | IP20 | ||
range of working temperature | -20℃ to 50℃ | ||
Operating humidity range | 10 %- 80% RH non-condensing | ||
Storage temperature range | -20 ℃ to 60 ℃ | ||
Electric
parameter |
Operating Voltage | DC: 4.2-5V | |
Power Requirements | AC: 220×(1±10%)V, 50×(1±5%)Hz | ||
Maximum power consumption | 680W / ㎡ _ | ||
Average power consumption | 270W / ㎡ _ |