Parameters
Series |
Type |
Standards |
Panel |
Size |
55" |
Backlight |
LED |
Resolution |
1920*1080 |
Brightness |
1500 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 |
-40ºC~+55ºC |
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 |
Sun readable
High-definition & high brightness LCD screen
High transmission safety glass , anti-vandal ,anti-reflection ,and zero ultraviolet light.
Safety glass
Panel would not be black screen under sunlight directly
No alienation or delay
No brightness attenuation in high temperature
water resistant
Unique sealing technology,
The experience of outdoor safety corrosion has more than 8 years
IP65Cabinet protection grade enclosure (Dust cannot enter to cabinet under the 20 Mbar press ion , and harmless when water jetting in every direction)
cold resistant
Build perfect variable frequency air-conditioning
Unique intelligent temperature control system,
Work stably, efficiently even under below -40ºC environment
Heat-resistant
Build perfect inverter air-conditioning
Unique intelligent temperature control core technology
Work stably, efficiently even in as high as 50ºC environment
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/m2 high 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 -40-50ºC
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.
DEDI HK Technology Co., Ltd, founded in 2009, is a professional and leading HI-TECH company which specializes in R&D, production, sale of high-brightness LCD panel with LED backlit. Through independent innovation, it has been committed to provide customers with energy-efficient, environmental, outdoor LED panel and all-weather outdoor LCD advertising machine.
Company's business scope covers more than 100 countries and regions, products are widely used in advertising machine, digital signage, industrial computer, Kiosk, electronic newspaper, military aviation, medical equipment, display system on high-speed railway station and metro station, etc. At present, the display size of LCD panel with LED backlight from 7 inch to 82 inch, its brightness from 500 nit, 1000 nit, 1500 nit, 2000 nit to 2500 nit.
Company has comprehensively implemented ISO9001 quality management system. Production is conducted by the standard of RoHS and WEEE. On production process, we value every detail to fulfill your expectations. High-quality product and good service is provided by us at the principle of "Technology and science prospering enterprise, service upmost".
Company's direction: Client's reputation is to honor, and customer win-win is the mission
To science and technology uphold: "user experience" of the service concept, workflow management technology, exquisite manufacturing scientific, standardized production technology, perfect security system, strict working attitude, high quality service, excellent quality assurance, rational price, win-win business philosophy, in good faith with customers more professional cooperation.
