SAHARA series Air cooling outdoor standing LCD digital signage
KDO55 Vertical outdoor advertising machine
Display categories: Liquid crystal
Resolution: 1920x1080(16:9)
Size: 55”
The main features: high brightness modular design Fast dissipation
Parameters
Series | Type | Standards |
Panel | Size | 55” |
Backlight | LED | |
Resolution | 1920*1080 | |
Brightness | 2000 cd/m2 | |
Contrast Ratio | 4000:1 | |
Response time | 5.5ms | |
Viewing angle | 178°/178° | |
Colors | 1.07B(8bit+FRC) | |
Color saturation | 75percent | |
Display direction | Transverse , longitudinal | |
Service life | 50000hours | |
Power Supply | Power input | AC 208~240V |
Average power | 600W | |
Power range | 400-1200W | |
Working environment | Working temperature | -40℃~+55℃ |
Working humidity | 5percent~100percent | |
Physical specifications | Texture of material | Full metal housing appearance design, carried excellent heat conducted material |
Dimension(W×D×H) | 840mm ×250mm ×1910mm |
Unique structural design
Waterproof, dustproof, anti-theft
Outdoor security anticorrosion more than 8 years
Fully modular design, easy installation and maintenance
Safety glass , high transmittance of ultraviolet antireflection without ultraviolet light.
Optical system design
1500-3500cd/m2high brightness LCD screen
LED backlight, environmental protection and energy saving
Auto-adjust the brightness according to the environment light
Leading short wide-angle LED light bulb in the world
Higher luminous efficiency, more energy saving (55", 2000 cd/m2 400W)
Environmental control system design
Intelligent air conditioner, integrated heating and cooling
LCD outdoor working environment temperature -40-50℃
Heat dissipation design of patent technology
Direct sunlight without blackening liquid crystal screen
The efficient third generation of water aluminum foil radiator, improve heat dissipation performance
R134a R410a environmental protection cooling medium
The monitoring machine internal operating environment
Product system testing
Design and manufacture of the communication industry cabinet and temperature control system, design and manufacturing experience of military heat d system.
Unique full outdoor environment simulated laboratory in the field (high temperature low temperature rain dust sunshine)
Strict testing and degradation testing before go out, 100% waterproof and dustproof testing , 24 hours overall aging.