China Meeting Conference Smart Whiteboard Wireless Projector Touch Screen Interactive Whiteboard Electric Digital Whiteboard, Find details about China Interactive Whiteboard, Electric Whiteboard from Meeting Conference Smart Whiteboard Wireless Projector Touch Screen Interactive Whiteboard Electric Digital Whiteboard
Name | Interactive whiteboard for meeting, conference | ||||
Panel | Screen size | 65 Inch, 75 Inch, 86 Inch, 98 Inch (Optional) | |||
Max resolution | 3840×2160 RGB(UHD) | ||||
Viewing Angle | 178°,178° | ||||
ColourBrightness | 8 bit/16.7 Million | ||||
Contrast Ratio | 1200:1 | ||||
Brightness | 400cd/m2 | ||||
Aspect Ratio | 16:9 | ||||
Response time | 8ms | ||||
Input power | <=450W | ||||
Audio | Built-in stero speakers | 8Ω10W*2 | |||
Power | Power input | 100V-240VAC,50/60Hz | |||
Touch screen | Touch Panel | Infrared or capacitive 10/20 points touch (optional) | |||
Positioning accuracy | ±2mms | ||||
Transmittance | ≥92% | ||||
Hardness | 7H | ||||
Response time | ≤8ms | ||||
Output Resolution | 4096X4096 | ||||
Life time | Single point more than 600 million time | ||||
Android Mainboard | OS System | Android 8.0 | |||
CPU | Cortex A73*2 A53*2 1.5GHz | ||||
RAM | 3GB | ||||
ROM | 32GB | ||||
Interface | USB2.0*2,HDMI*2, HDMI OUT*1(optional) ,USB2.0*2 , TF Card*1 , AV in*1 , RJ45*1 , VGA in*1 , VGA Audio*1,RS232*1,RF*1,SPDIF out*1 , Earphone*1 ,Touch USB-B *1,MIC IN*1 | ||||
Audio Format | Support MPEG1/2 layer I/II,AAC-Lc,WMA,etc.. | ||||
Video Format | Support MPEG-2/4,AVS,H.264,H.265,TS,Realmedia,etc.. | ||||
Image Format | Support JPG,BMP,PNG,etc.. | ||||
OPS(optional) | OS System | Win7/8/10 (Optional) | |||
CPU | Intel i3/ i5 /i7 | ||||
Graphics | Intel integrated HD Graphics | ||||
RAM | DDR3 4GB | ||||
Hard disk | 128GB/320GB/500GB/1TB | ||||
Interface | DP*1;HDMI*1;VGA*1;LAN*2;USB 2.0*2;USB 3.0*4;MIC IN*1;LINE OUT*1 |