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Available screen size: 21.5"32"43"49"55" 65" 75"86"98" (Please request dimensional drawings and other dimensions from online customer service) |
Display | Backlight Type | D-LED |
Resolution | 1920*1080/3840*2160 |
Brightness | 1500-3000cd/m² |
Contrast Ratio | 4000:1 |
Response Time | 6ms |
Frame Rate | 60 Hz |
Perspective | 178°(H) / 178°(V) |
Color Saturation (x% NTSC) | 72% |
Degree Of Color | 1.07B(8bit) |
Life span | 50,000 hrs |
S peaker | 2*10W |
Frontal Protection | 6mm AR laminated glass | Shielded from 99.99% of the sun's UV rays
More than 50% of the solar radiation
The transmittance reaches more than 93%
The reflectivity is below 3%
The total heat insulation rate of sunlight is more than 50%
Intelligent temperature control system (using imported centrifuge for heat dissipation + industrial heater) |
Heat Dissipation System | Full Intelligent Air Cooling System | Voltage 24V
Operating voltage 20.4-27.6V
The starting voltage is 12V
The average speed is 2400 RPM and the minimum speed is 2160 RPM
Average current 0.26A maximum current 0.312
The average access power is 3.12 and the maximum is 3.74
Average airflow 74 Minimum airflow 66.6
Average static pressure 2.0 Minimum static pressure 1.8
Noise 33db
Can automatically adjust the fan speed according to the working temperature, with heating function to meet the normal work of
outdoor -40-65 degrees |
Electrical Part | Backlight Power Supply | Based on peak power and reserve 20% redundancy (first-tier brands ) |
Automatic Light Sensing | Automatic photosensitive probe—automatically recognizes the surrounding environment and automatically adjusts screen brightness |
Lightning Protector | Chint Lightning Protector |
AC Contactor | Chint AC Contactor |
Microcomputer Timer Switch | The timer can be set according to time periods. More than 20 groups of time periods can be set. |
Power Input | AC 100-240V |
Total Power | According to size |
Touchscreen（Optional） | Touch Mode | Capacitive Waterproof Touch Screen |
Touch Surface | Anti-glare AR tempered glass, light transmittance over 95% |
Touch Resolution | 32767*32767 |
Service Life | Single click touch life exceeds 60 million times |
Touch Body | Finger |
Reaction Time | ≤10ms |
Light Resistance | ≥100000LUX |
Fault tolerance | 0.1 |
Powered By | Single USB powered |
Host Configuration | Plan | Rockchip RK3568(Intel i3 i5 Optional ) |
CPU | RK3568, Quad-core 64-bit Cortex-A55, frequency up to 2.0GHz |
GPU | Quad-core Mali-G52 2EE, supports OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1, embedded high-performance 2D acceleration
hardware |
NPU | Support 0.8T computing power |
Memory | LPDDR4 2GB |
Built-in storage | eMMC 16GB |
interface | 1 USB 2.0, 1 USB 3.0, 1 type-c |
network card | 100M network card, built-in 150M wireless WIFI |
Audio | Built-in 2 8∩10W mid-range speakers |
CD-ROM drive, camera, microphone | none |
Keyboard and mouse | none |
Pre-installed system | Android 11.0 |
Working Environment | Fan Powered | 24V |
Screen Display And Backlight Power Supply | 24V+12V hybrid power supply 200-400W |
Operating Temperature | minus 35℃ to 55℃ |
Storage Temperature | minus 35℃ to 55℃ |
Working Humidity | 10%-75%RH |
Storage Humidity | 10%-75%RH |
Structural parameters | Size | Please request from online customer service |
Net weight of the whole machine | Please request from online customer service |
A fixed way | Wall-mounted/flush-mounted |
Body | Hot-dip galvanized steel plate T=1.5+ outdoor double-sided spraying outdoor powder |
Other | After-Sales Service | The whole machine comes with 1-year free warranty and lifetime maintenance. 24-hour after-sales hotline |
Transportation | logistics |
Accessories | Power cord, warranty card, manual, certificate |
