Maystar Electronics and Electrical Industry Co.,Ltd
Big Idea Display You Future
Product Details:
Payment & Shipping Terms:
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| Touch Technology: | Infrared Ray 20 Points Touch | Resolution: | 3840 * 2160 |
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| Android Version: | Android V8.0 | Application: | Portable LED Display |
| RAM: | 4g | Working Principle: | Ultrasonic And Infrared Interactive Whiteboard |
| CPU: | A73 * 2 + A53 * 2 | ||
| High Light: | 85 inch Classroom electronic whiteboard,Android V8.0 Interactive electronic whiteboard,Digital Finger Infrared Touch electronic whiteboard |
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85" 86" Digital Finger Infrared Touch Classroom Black Board Touch Screen Monitor Electronic Interactive Blackboard
Interactive Blackboard Specification
| Size | 85 inch / 86 inch |
| Panel Brand | SAMSUNG,LG,AU (gauge A screen) |
| type | TFT-LCD S-PVA |
| Resolution | 3840 × 2160 (UHD) @60hz |
| Brightness | 450cd/m² |
| Ratio contrast | 2000:01:00 |
| Visual Angle (horizontal/vertical) | 178°/178° |
| Response time | 8ms |
| Visual area(mm) | 1209.6(W)×680.4(H) mm |
| pigment | 16700000 color 24Bit |
| Color gamut (NTSC) | 72% |
| Backlight | WLED |
| display scale | 16:09 |
| Response time | <8ms |
| life | >60000H |
Interactive Blackboards Software Feature:
1) With popular teaching tools incuding pen, spotlight, eraser, rulers etc, support screen record, multi-page, color spraying etc.
2) Support record and play back: record writing, annotation and other operations and save for after-class play back.
3) Support screen record(both words and voice), support annotation and edit of files(Word, PPT, excel, etc).
4) Support polygon drawing including lines, graphics, triangles, pentagons and rub, cut, clone, copy and delete the selected parts.
5) Support unlimited writing range by dragging the pages freely.
6) Can zoom in, zoom out, rotate photos by finger gestures.
7) No need reposition when changing to a different computer.
8) Support various of operation system including windows 2000, XP, Vista and Windows 7. 9) Provide free lifetime software upgrades.
Interactive Blackboard Advantage:
Our main business includs advertising digital signage module, backlight kit, education and conference all-in-one machine module, backlight and machine kit, customized machine program. Also,we are the explosion-proof TV in KTV And large size display kit, nano blackboard,ultra-large capacitance electromagnetic conference integration solution provider , infrared touch education system integration solution provider, flexible MIN-LED screen body, MIN-LED outdooradvertising integration solution provider.
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