| Capacitive Touch Interactive Screen Smart White Board | |||
| LCD Panel SPEC | Size | 18.5''/21.5''/27''/32''/43''/49''/55''/65''/75''/86" | |
| Panel Brand | Innolux / AUO / LG /SAMSUNG etc. | ||
| Panel type | TFT-LED | ||
| Resolution | FHD 1920 x 1080 *2K / 3840x2160 UHD 4K | ||
| Brightnees (typ)/(min) | 300-500 cd/㎡ (typ.) | ||
| Contrast(typ) | 1200;1 (typ.) | ||
| Response Time | 8ms (typ.) | ||
| Life(typ) | 30,000-50,000 hrs (min.) | ||
| Colour saturation(x% NTSC) | 0.72 | ||
| Colour | 16.7M/1.07B | ||
| Touch Panel SPEC | Touch Technology | Capacitive Touch | |
| Toch Points | min10 point, max 32 point | ||
| Scan Rate | 240Hz | ||
| Touch respond speed | < 6ms | ||
| Wake-up time | 25ms | ||
| Touch Accurancy | ± 1.0mm | ||
| Touch Linearity | ± 1.5mm | ||
| Finger Separation | 20mm | ||
| Passive Stylus Support | 2mm | ||
| Touch pen support | 5-9mm | ||
| Suface Glass hardness | Default Ordinary tempered glass(AG / AR / AF glass Optional) | ||
| Optical | Luminousness | 100% without glass,90% with toughened glass, 92% with AR glass | |
| Solutions 1 | Windows OS | ||
| OPS PC | OPS Mini PC (180mm x 195mm x 40mm) | ||
| PC SPEC | Chipset | (Intel)Chipset: Intel H81 Express LGA1150 for 4th Gen. Intel Core TM i3/i5/i7 /Pentium /Celeron Processors Optional | |
| Memory RAM | Default 4GB 2xSO-DIMM，DDR3L 1333/1600MHz Memory,Max.16GB | ||
| Graphics | Intel HD Video Integrated graphics | ||
| HDD | Default HDD 500GB (Can be upgraded to 1TB,Optional) 2 Mini-PCIe(1 Msata,1 PCIe+USB+3G signal) 2 SATA3.0, support external HDD；2*COM pin |
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| USB Interface | 4 for Front-Interface(2*USB 2.0 /2* USB 3.0) | ||
| Display Interface | VGA、HDMI ( front-VGApin、HDMI、24bit two-channel LVDS) | ||
| RS-232 | RS-232 | ||
| Ethernet | Gigabit LAN(RTL8111E) | ||
| Wireless | Support Wifi &Blutooth(Optional) | ||
| Sound card | ALC662-VDO Integrated Sound card | ||
| Power | DC-IN(12V/19V) | ||
| PC Interface | DC input | *1 | |
| HDMI Interface | *1 | ||
| VGA Interface | *1 | ||
| USB Interface | *4 (2*USB 2.0 /2* USB 3.0) | ||
| RJ45 | *1 | ||
| RS-232 | *1 | ||
| AUDIO-OUT | *1 | ||
| MIC-IN | *1 | ||
| Solutions 2 | Android OS | ||
| Dual System (Optional) | CPU | 64-bit A53 dual-core main chip, dual-core CPU; with 1.4G frequency, Mali-720MP; | |
| RAM | 1GB/2GB/4GB DDR3 | ||
| Nand flash | eMMC 5.0, 8GB/16GB/32GB/64GB flash SD card can expand a larger storage space, support office software operation | ||
| System | Android 4.4 above | ||
| OS language | English, Chinese and so on. | ||
| Touch | support multi-touch screen, when using PC mainboard for double-system, touch fountion can use both windows and Andriod | ||
| Network | support RJ45 & Inside wireless | ||
| Video | support 4K video decoding for H.265 format | ||
| Other features | support gestures drop down the menu, and one-key call out common function shortcuts, one-key annotation, one-key switch; support Android and PC system's handwriting annotation on any screen, support real annotation and panoramic annotation function | ||