Product Details

Special DIY Made for Customer

55inche bus stop or street outdoor stand LCD advertising display

Product Description

Parameters

Series	Type	55inche bus stop or street outdoor stand LCD advertising display
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 environment	Working humidity	5percent~100percent
Physical specifications	Texture of material	Full metal housing appearance design, carried excellent heat conducted material
Physical specifications	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 especially useful for bus stop or street outdoor stand as LCD advertising display

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 -40℃ environment

Heat-resistant

Build perfect inverter air-conditioning

Unique intelligent temperature control core technology

Work stably, efficiently even in as high as 50℃ 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 -40-50℃

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.

Company Information

Keewin Display, a wholly owned subsidiary of Keewin International Ltd., leads the way in LCD display technology innovation. As a globally recognized leader in LCD display industry, we dedicates in custom design, manufacture and marketing of the state of art high brightness TFT LCD panels, high brightness sunlight readable outdoor display, high brightness digital signage and super-thin dual-side display.

Our mission:

We promise to offer quick delivery, reliable after-sales services to meet the challenging market demands.

We will continue cooperating with domestic and foreign customers to custom design for all their commercial display needs, especially outdoor display needs.

We look forward to building up business relationship based on mutual benefits and win-win situation with all customers worldwide.

Keewin owned a bold innovation, strong technical force, strong technical expertise cadre.The company has applied for a patent to the Patent Office of China for its multiple self-developed techniques with innovative significance .The company possesses a production base of 8000 square meters,Its main products include the standard display device high brightness,outdoor industry standard innovation products display solution.The company is ability to provide industry breakdown solutions,one-stop service for customers.We can not only meet the large-scale demands of mass production,but also provide personalized to meet customer customized production demand.

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