A Professional Manufacturer of Smart Interactive Screens For More Than 10 Years
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Hot-sale 4k HD Conference Interactive Flat Panels Digital Whiteboard IR 20 Points Smart Touchscreens
Hot-sale 4k HD Conference Interactive Flat Panels Digital Whiteboard IR 20 Points Smart Touchscreens
Best highly accurate tracking Infrared 20point hot sale multi touch screen LCD 4K UHD LED Screens and Android 9.0 OS with smart pen for Interactive e-learning, school classroom and conference touch whiteboard
High accurate 4K IR 20point touch whiteboard tv for classroom screen monitor with all in one pc
| Size | 65” | 75” | 86” | 98” |
| Screen Panel | D-LED Panel | D-LED Panel | D-LED Panel | LG D-LED |
| View Area | 1428.48×803.52 | 1649.66 x 927.94 | 1860.48 ×1046.52 | 2158.848*1214.352 |
| Resolution | 3840 x 2160 | 3840 x 2160 (pixels) | 3840 x 2160 | 500cd/m²(typ.) |
| Brightness | 350cd/m² nits (typ.) | 400cd/m² (typ.) | 400 cd/m2 nits (typ.) | 500cd/m²(typ.) |
| Contrast | 1200:1 (typ.) | 1200:1 (typ.) | 1200:1 (typ.) | 1300;1 (typ.) |
| Response | 6ms (typ.) | 8ms (typ.) | 8ms (typ.) | 5ms |
| Pixel | 0.372x0.372mm | 0.429 x 0.429 mm | 0.4935 x 0.4935mm | 0.5622*0.5622mm |
| Visual Angle | 178 °(H) / 178 °(V) | 178 °(H) / 178 °(V) | 178 °(H) / 178 °(V) | 178 °(H) / 178 °(V) |
| Color | 1.07B (10bit) | 1.07B (10bit) | 1.07B (10bit) | 1.07B (10bit) (V) |
| Lifetime | 30,000 hrs (min.) | 30,000 hrs (typ.) | 50,000 hrs (min.) | 30,000 hrs (min.) |
| Loud Speaker | 10W*2 | 10W*2 | 10W*2 | 10W*2 |
| Android Solutions | ||||
| Android | Android 9.0 OS | Android 9.0 OS | Android 9.0 OS | Android 9.0 OS |
* The side screen with the shortcut keys for android OS as above, hidden / display option
The optional equipment touch screen device will work with the interactive flat panel display together, which offer the user a high efficient and easy use feeling, and provide more details and vivid presentation/teaching/e-learning environments.
And ITATOUCH manufacturer also offers the FREE Whiteboard Software for Clients if needs.
Please do not hesitate to contact us if any questions. Click >>
touch whiteboard
About Us
ITA TOUCH focuses on the high-tech interactive products and the development of Interactive Touch Screen, Whiteboards, Holographic Fan, Digital Signage, Tablet Monitor .. etc ITATOUCH products have been granted with CE, FCC, ROHS, ISO certificates and appreciated from customers in more than 30 countries
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