Product Description
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 |