China Factory Wholesale 75 Inch Multi Touch Screen Interactive Whiteboard All in One Digital Whiteboard, Find details about China Touch Screen Interactive Whiteboard, All in One Touch Screen Interactive Whiteboard from Factory Wholesale 75 Inch Multi Touch Screen Interactive Whiteboard All in One Digital Whiteboard
1.Android OS+ IR Touch | 2. Windows OS + IR Touch | 3.Dual OS (Android+Windows) + IR Touch |
MSTAR648 64bit ARMCortex-A53 quad-core,1.5GHz, GPU dual-core Mali-720MP MP2 | intel i3-3110M | Mstar648+Intel i3-3110m |
1GB (DDR4) | 4GB DDR3 | 1GB+4GB |
8GB (EMMC5.1) | 64GB SSD | 8GB+64GB SSD |
Android 6.0 | Win10(not activated) | Android 6.0+Win10(not activated) |
IR Multi Touch | IR Multi Touch | IR Multi Touch |
55" LCD FHD IPS full view angle screen, 1920*1080 FHD(or 4K UHD), LED backlight | ||
View angle: 89/89(H),89/89(V); Contrast ratio:3000; Brightness: 350cdm2; Ratio: 16:9 | ||
WiFi 802.11 | WiFi 802.11 | WiFi 802.11 |
optional | optional | optional |
yes | yes | yes |
yes | optional | yes |
HDMI-IN | HDMI-OUT | HDMI-IN+OUT |
yes | yes | yes |
yes | yes | yes |
yes | yes | yes |
yes | yes | yes |
MPEG-1,MPEG-2,MPEG-4,H.264,H.265,RV etc.,support up to 1080p | ||
MP3/WMA/AAC etc. | ||
jpeg | ||
138W | 158 | 228W |
2*5W | 2*5W | 2*5W |
w/o | w/o | w/o |
Multi-language | English | Multi-language |
Internal power board (AC100-240V) | ||
each unit with strong honeycomb paper carton packing | ||
AC cable, packing box, manual |