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product name | component | Specification model | |
55 inch outdoor advertising machine | Sheet metal shell | The sheet metal shell is made of 1.5mm SGCC galvanized steel sheet, the inner layer is sprayed with zinc-rich base powder, and the surface layer is sprayed with DuPont outdoor plastic powder for protection . The service life is guaranteed for more than 10 years ; | |
Explosion-proof glass | 6mm AR antireflection glass, imported glass sheet, using AR coated anti -glare ; transparent light of 97%, the reflection rate of 3% ; separated from the 99% of solar UV rays, from 52% of the solar heat ; proof steel; | ||
Bright LCD screen | Outdoor special bright LCD screen, display area 1209*680mm; | ||
LED direct backlight, brightness 2000cd/m2, visible in sunlight | |||
Screen resolution HD 1920*1080; | |||
Automatic photosensitive probe, adjust screen brightness according to ambient light, save energy and reduce light pollution; | |||
Playback system | Android networked information distribution system; supports various mainstream audio and video formats such as pictures, videos, texts; supports wired/wireless WiFi network transmission; | ||
Support single player card playback; | |||
Electronic control system | Leakage protection switch, leakage protection, overvoltage protection; | ||
Microcomputer time switch, control the start and stop of the machine by time-sharing; | |||
Lightning protection device, lightning protection level C, to prevent instantaneous lightning strikes; | |||
Taiwan Mingwei industrial grade power supply, stable and reliable power supply; | |||
cooling system | The intelligent cold and warm industrial air conditioner is used to control the temperature, and the display is not blackened in the outdoor environment of -40-+55 degrees, and the whole machine works normally; | ||
Professional custom-developed industrial air conditioners that fully match the power consumption of the whole machine; | |||
Automatic temperature sensing system ensures that the internal temperature is within 0-40 degrees ; high-precision filtration system ensures that no dust enters the machine, and the whole machine protection level reaches IP65; | |||
Test system | Spray waterproof test; high and low temperature test; solar radiation test; | ||
Machine aging test; | |||
composition | parameter | ||
Display | size | 55 inches | |
Display area | 1209*680mm | ||
Zoom | 16 : 9 | ||
Resolution | 1920*1080 | ||
brightness | 20 00cd/m2 | ||
Contrast | 4 000 : 1 | ||
Viewing angle | 178° horizontal / 178 ° vertical | ||
Android motherboard | processor | Rockchip RK 3188 quad core | |
RAM | 1GB | ||
storage | Standard 8G can be expanded to 32G | ||
interface | USB*4 RJ45*1 | ||
shell | Protection level | IP 6 5 | |
weight | 200 KG | ||
Installation method | Landing | ||
Protective glass | 6 mmAR glass | ||
Working parameters | Video interface | VGA , HD CABLE | |
audio port | I/O input and output | ||
Brightness control | Automatic photosensitive system | ||
temperature control | Intelligent air conditioner | ||
Operating temperature | - 40 °C to + 5 5°C | ||
Working humidity | 5% to 100% | ||
power supply | 220V | ||
power | 900 W | ||









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