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21.5 inch Android Touch screen Computer - OBT215PTK-RK3288

21.5 inch Capacitive Touch Screen Computer OBT215PTK-RK3288
Android System, CPU RK3288, RAM 2GB; ROM 8GB
Capacitive Touch Screen, 3mm Cover Glass, 10 touch points
Resolution: 1920*1080; Brightness 250cd/m2, WIFI/ ELAN/Speaker/3G/4G(Option)

21.5 inch Android Touch screen Computer - OBT215PTK-RK3288

Part Number OBT215PTK-RK3288
Normal Parameter Diagonal Size 21.5 inch a-Si TFT-LCD, LCM
Aspect Ratio 16:9
Enclosure Color Black
Speakers Two 5W internal speakers
Outline Dimensions Unit Size (WxHxD mm)   515x310x54.9mm
VESA Holes (mm)  75x75,100x100 
Computer Motherboard CPU RK3288, 4 Cortex-A17 +4core GPU Mail-T764
Dominant Frequency 1.8 GHz
Memory (RAM)  DDR3 2GB (Maximum to 4GB) 
Storage eMMC 8GB ( Maximum to 64G)
USB  2 x USB 2.0
LAN  LAN*1
HDMI HDMI *1
Wi-Fi  WIFI *1
Internet Browser -ChromeLite/ GOOGLE Market/ Email/ Gmail/ Google talk
Languages Multi Language groups
OS  Google Android 5.1/6.0
Optional Integration Function GbE, WIFI, Bluetooth, 6W Speaker, TF Card extend, Built-in 3G/4G module Interface, HDMI Input, IR Remote Function, HDMI Output, LVDS, eDP, Micphone,GPS, G-Sensor etc
LCD Panel Active Area(mm) 476.64(H)×268.11(V) mm
Resolution 1920(RGB)×1080   [FHD]
Dot Pitch(mm) 0.098×0.294 mm
Viewing angle(Typ.)(CR≥10) 89/89/89/89 (Typ.)(CR≥10) 
Contrast  (Typ.) (TM)   3000:1 (Typ.) (TM)    
Brightness (typical) LCD Panel: 250 nits 
PCAP: 220 nits
Response Time (Typ.)(Tr/Td) 13/5 (Typ.)(Tr/Td)
Support Color 16.7M , 72% (CIE1931)
Backlight MTBF(hr) WLED  [15S4P] , 30K hours
Touch Panel Type Projected Capacitive(PCAP) touch screen
Multi touch 10 points touch
Power Supply Power Consumption (W) DC 12V /5A ,DC head 5.0x2.5MM
Input Voltage 100-240 VAC, 50-60 Hz
MTBF 50000 hr at 25°C
Environment Operating Temp. 0~50°C 
Storage Temp. -20~60°C 
Operating RH: 20%~80% 
Storage RH: 10%~90%
Accessories  Included  1 x Power Adapter,1 x Power Cable, 4 x brackets 
Optional  Wall Mount, Floor Stand/Trolley, Ceiling Mount, Table Stand 
Warranty  Warranty Period  1 Year Free Warranty
2 Years Cost Warranty
3 Years Cost Warranty
Technical Support   Lifetime

More details contact us.


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