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- Home Services SHARING EXPERIENCES LED SCREEN
Structure and Application of Led Screen
CONFIGURATION OF P3.91 OUTDOOR LED SCREEN
1. Outdoor P3.91 Led Screen System
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Mechanical frame system
- The mechanical frame system of the LED screen is made of galvanized iron box 20x40mm, 40x40mm ... welded together to form the frame structure of the screen rack.
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Control signal system
- Receiver card system: including a number of receiver cards depending on the screen size, there will be a certain amount of receiver cards linked together by network wires.
- Power system: convert from 220VAC to 5VDC power to supply power to the screen.
- System of image processor and transmitter card: this is the system that supplies the image signal to the screen.
2. Specifications of Outdoor P3.91 Led Display
STT | Characteristics | Parameter |
first | Pixel Distance (mm) | 3.91 |
2 | LED Type | SMD 1921 |
3 | Pixel structure | SMD 3in1 1R1GB |
4 | Pixel density | 65,749 dots/m 2 |
5 | Module resolution | 64*64 = 4096 dots |
6 | Module size | 250mm x 250mm |
7 | Cabinet Size | 500*500*80mm |
8 | Cabin Material | Cast aluminum, powder coated iron |
9 | Cabin Weight (Kg) | 36 kg |
ten | Refresh Rate (Hz) | 1920 Hz |
11 | Brightness (cd/m 2 ) | ≥ 6000 cd/m 2 |
twelfth | Number of colors displayed | 281 trillion colors |
13 | Average life expectancy | ≥ 100,000 hours |
14 | Protection standard | IP65 |
15 | Average power supply | 450 W/m 2 |
16 | Gray scale | 14-16 bits |
17 | Horizontal/vertical viewing angle | 140/90 |
18 | Scan frequency | 32s |
19 | Electricity supply |
- Using a dedicated 5V power supply type Power switching supply - 220V input power - 5V output power supply |
APPLICATIONS OF OUTDOOR P3.91 LED Display
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Advertising LED screen
The birth and development of LED screens has created a new step in the advertising industry, compared with previous traditional advertising methods, the effect brought is extremely significant. Outdoor advertising LED screen helps to display images, introduce the company, store, and products of the manufacturer in a complete and detailed way, and at the same time attract consumers, promote activities and business. The most effective way.
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Outdoor stage LED screen
Thanks to its large size and high resolution, the P3.91 LED screen helps outdoor programs and events become more successful that conventional forms of presentation cannot promote. With diverse color effects, this LED screen will display extremely bright and vivid images that attract all eyes.
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Use as a screen to advertise products, brands or organize events for businesses
P3.91 Led screen is especially suitable for displaying advertising images at events, showrooms, trade centers, supermarkets... with LED screens located outdoors and even indoors because Because the image display is clear, the optimal viewing distance is in the range of 4m - 100m.
For detailed information, or questions about Led screen as well as price, Customers/Businesses can contact HSV Media by phone number: 0362.209.208 or 0918.989.560 so that we can advise. details for you and your business. Thank you!