55inch - high brightness showcase display (horizontal) - retail hot use
USD $2,850 - $3,550 /Piece
Min.Order:1 Piece
Keewin Display (Shanghai) Ltd.
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55inch - high brightness showcase display
(horizontal) - retail hot use
KDI55 | ||
Item | Type | Specification |
Panel | Active Display Size | 55'' |
Backlight | Direct LED | |
Resolution | 1920(RGB)×1080(FHD) | |
Brightness | 2500 cd/m2 | |
Contrast Ratio | 4000 : 1 | |
Response time | 6 ms | |
Viewing angle | Horizontal 178° and Vertical 178° | |
Colors | 16.7M(8-bit) | |
Service life | 50000hours | |
Android | CPU | Allwinner A31S , Quad-Core,Dominant frequency 1.2GHz |
Memory | 512M | |
Internal Memory 4G | ||
Monitor | Maxmium supported 1080P | |
Operating System | Android 4.4.2 | |
Web Support | Ethernet ,WiFi support,Wireless Peripherals Extended,3G(external) | |
Video Player | Supports wmv,avi,flv,rm,rmvb,mpeg ,ts,mp4 etc. | |
Picutre Format | Supports BMP,JPEG,PNG,GIF etc. | |
USB2.0 interface | 2 USB HOST, 2 USB sockets | |
Serial | 3 serial sockets including 2 common serial ports, 1 fully functional serial port | |
Ethernet | 1, 10M/100M adaptive Ethernet | |
SD card | TF card | |
LVDS Output | 1, supports 50/60 hz direct drive LCD screen | |
HDMI Output | 1,support 1080P output | |
Audio and Video Output | Left and right sound channel output,built-in double 4R/20W,8R/10W amplifier | |
RTC Real Time Clock | Support | |
Time Switch | Support | |
System Upgrade | Supports USB upgrade, supports network upgrade | |
Power Supply | Voltage | AC 100~240V,50/60 Hz |
Max Power | 260W | |
Standby Power | 2w | |
Functional Characteristics | Auto temperature control system | Auto temperature control function can automaticlly control the working situation of cooling fan according to envirionment, to ensure that products can work in environment of high temperature. |
Auto optical sensor | With automatic function of light sensing. Self-regulation of screen brightness according to the light intensity of environment. | |
Working environment | Working temperature | 0℃~40℃ |
Working humidity | 5%~90% | |
Altitude | under 3000meter | |
Show Direction | Transverse | |
Display Dimension | Dimension(W×D×H) | 1312*758*70mm |
Ultra-thin Integrated Viewing enjoyment
Own perfect appearance that thick is only 8cm.
Two display way: vertical and horizontal
Two screens increase the volume of released information , realize perfect effect of information display and promote shops image
Ultra high brightness patent dissipation
with excellent performance
Optimized dissipation to reduce operation temperature,
so satisfy various environment.
Auto Brightness Control System
Environmental Protection and Energy Saving
It can automatically adjust brightness according to ambient situation,
so reduce operation cost, decrease unnecessary light pollution,
meet the policy of establishing green city :
energy conservation and emission reduction
Auto color calibrate Present perfect picture
Advanced color management resolution provide detailed options of color management. Users can subtly adjust color by automatic or manual modes.
Color saturation can be calibrated by automatic or manual modes.
Displays use anti-glare screen to reduce light scattering,
enhance content readable, provide vivid color,
then successfully attract customers attention.
Company Information
Keewin was founded in September 2004 , held Shanghai Headquarters, Shenzhen, Suzhou branch and Suzhou factory, we have engaged in selling LCD panel, Open Cell, optical and electronic materials , environmental protection materials for many years.
Keewin owned a bold innovation, strong technical force, strong technical expertise cadre. The company have applied for a patent to the Patent Office of China for its multiple self - developed techniques with innovative significance ,patent No.: 201410273054.5. 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 .
Our Service
We would like to provide you with the following after-sale service based on the aim that "Service is only a starting point, satisfaction with no end"
Our technical engineer will take charge of the installation and testing , train and guide the technicians of customers how to operate ,maintain the system equipment and other attentions on site or in the offered site , Implement the turnkey service to users.
After the warranty period, our company offers life-long repair services, to provide total customer experience and various service scheme selection for industry customers. Only charged cost fees
The company has a parts storehouse, technical service and repair center, 7 x 24 hours service hotline, on-site repairing and scene change service for 24 hours a day .
While the customer's system is abnormal , the company will help customers to solve problems immediately through internet or telephone, and put forward the repair plan within half an hour.
Establish a client review system, a special after-sale service engineer, monthly timing review to inquiry system usage by telephone.