China Interactive Screen White Board 55 Inch Multi Touch Smart Flat Online Electric Teaching Whiteboard, Find details about China Interactive Touch Screen Whiteboard, Interactive White Board Smart from Interactive Screen White Board 55 Inch Multi Touch Smart Flat Online Electric Teaching Whiteboard
LCD Panel | |
Availabe Size | 55 inch / 65 inch / 75 inch / 86 inch / 96 inch |
Screen Type | TFT-LCD |
Panel Brand | LG/AUO/CHIMEI/BOE |
Aspect Ratio | 16: 9 |
Resolution | 1920X1080 (Support 4K) |
Brightness | 450CD/m2 |
Contrast Ratio | 2000: 1 |
Lifespan | 50, 000 hours |
Touch Screen | |
Touch type | Infrared |
Touch condition | Finger, touch pen |
Touch points | 10 points |
Response time | <10ms |
Touch accuracy | ±2mm for 90% area |
Screen protection and safty | AG toughened glass |
Built-in Computer System | |
Windows PC | OPS Micro-computer (Pluggable type and easy maintanance) Customized configuration is available |
Processor | Intel core I3 / I5 / I7 optional |
Memory | 4G / 8G optional |
Hard Disk | 120G / 256G SSD, 500G/1T HDD |
Android OS | |
Processor | Quad-core |
RAM | 2G |
ROM | 16G |
Interface | USB/VGA/MIC/AUDIO/HDMI/RJ45/WiFi |
Internet | |
Internet cable | Yes |
WiFi | Yes |
4G | Optional |
Appearance | |
Colors | Black, others color need to customize |
Surface treatment | Powder coated |
Shell material | Cold-rolled sheet |
Screen position | Landscape |
Installation | Floor stand |
Other | |
Loudspeaker | Yes |
Power input | AC100-240V |
Accessories | Cable, plug, remote control |
Installation ways | Mobile floor stand / Wall mounted |