KDS32 / 43 / 55 / 65 / 70 / 75 / 82 / 86
High Brightness Digital Advertising Signage
32, 43, 55, 65,70, 75, 82, 86 Inch
3000 nits
Android OS / Windows OS / TV Board
IP Rating: IP 4X
Available Colors: Black（Ral 9005）, Dark Gary （Ral 7043）
Features
Immersive Clean Aesthetics
Our signature narrow bezel frame accentuates your media content .We pay closeattention to design, as the display itself should be just as eye-catching as its content.
1. High brightest LCD screens
2. Calibration to achieve superior color quality Intelligent heat dissipation
3. Blackening defect-free LCD panel up to 110°C
4. Full HD & 4K resolutions
5. Automatic brightness control
6. Sizes available ranging from 32”-86”
Storefront Window Applications
Your target market is walking through your windows every day. So how do you bring them from the sidewalk to your place of business? The main method used today is to print posters. The poster is static, not particularly noticeable. Unlike posters, LCD can provide dynamic, compelling content that can be updated regularly, but one of the limiting factors of this technology has always been brightness. Most of the monitors we watch in public are not bright enough for the application. There has never been such a solution before.
Excellent color quality
Each display is calibrated by the factory and complies with the D65 (6500 K) CIE color standard. The color setting produces a natural image that has a temperature associated with the sun.
The brightest LCD in the world
Keewin produces the world's brightest LCD display. Keewin's high brightness LCD has a brightness rating of up to 5,000 and shines in direct sunlight, making it an ideal solution for outdoor chassis, semi outdoor and indoor applications.
Intelligent Thermal Management
The heat generated by digital signage is transmitted from the high temperature area, while the sensor continuously digital signage the internal temperature to prevent the system from overheating. This is done through a super mute fan, or some models use a fan-less thermal management system.
24/7 operation
All Keewin Professional LCD is designed for all-weather worry-free operation.
Blackening Defect Free
Keewin offers most high-brightness screens and high temperature LCD panels that can withstand temperatures up to 110˚c (230°f) without getting black. This is particularly important for direct sunlight applications.
Visible with Polarized Sunglasses
Sunglass friendly
Tech Specs
High Brightness Digital Signage
Panel
Resolution : 1920 X 1080(32" 43" 55" 65" 70" 75" 82") / 3840 x 2160 (86")
Brightness(nits) : 3000
Contrast Ratio : 1400:1 (32") / 4000:1 (43" 55" 65" 70" 75" 82" 86")
Backlight : vertical led light source
Refresh Rate (ms): 8 (32") / 6 (43" 55" 65" ) / 5 (70" 75" 82" 86")
Viewing angle : 178° / 178°
Service Life (hours) : 50,000
Media & Connectivity
SYSTEM: Android 4.4.4
CPU: RK 3188
DDR: 1 G
NAND: 8G
WIFI: Yes
LAN: Yes
RS 232: Yes
USB: Yes
Remote Server: Update content wireless through the web
4G / 3G: Yes
Auto Standy: Automated on / off timing by day, week, hour
Speaker: option
Micro-Controller
Automatic Brightness: Yes
Auto Cooling: Yes
Auto Heating: /
Auto Dehumidification: /
Power
Input Voltage: AC 220 / 110 V ± 10%, 50 / 60 HZ
Max Power Consumption(w) : 125(32") / 215 (43") / 355(55") / 450(65") / 690(70") / 1150(75") / 1050(82") / 2250(86")
Enclosure
IP Rating: IP4x
Enclosure Material: Steel
Glass Type: Option
Glass Characteristics:／
Unit Dimension (w x h x d mm) : 784 x 478 x 100 (32") / 1,015 x 608 x 100 (43") / 1,300 x 780 x 100 (55") / 1,513 x 888 x 100 (65") / 1,930 x 1160 x 100 (86")
Bezel Width (mm): 20
Weight (kg): TBD
Environment
Operating Environment: Window, indoor
Operating Temp.: 0 °C ~ +40 °C
Operating Humidity: 10% ~ 80%
Operating Altitude (m): ≤2000
Option: Windows OS / TV Board