55inch/65inch/75inch/86inch/100inch Interactive Whiteboard
Negotiable /Set
Min.Order:1 Set
Jiangsu Lifewatch Information Technology Co.,Ltd.
Display | Diagonal Size | 55inch | 65inch | 75inch | 86inch | 100inch |
Pixel Pitch | H/V: 0.4845mm | |||||
Viewing Angle | 178°(H)/178°(V) | |||||
Brightness | 450 Nit(Typ) | |||||
Contrast Ratio | 3500:1 | |||||
Aspect Ratio | 16:9 | |||||
Response Time | ≤8ms(Gray to Gray) | |||||
MTBF | ≥60,000 hrs | |||||
Audio Module | Audio Speaker | Stereo double speaker(2 x 10W) | ||||
Earphone | support | |||||
Touch Module | Touch Type | IR 10 points touch | ||||
Response Time | ≤8ms | |||||
Touch Resolution | 4096x 4096 | |||||
Touch Accuracy | ±1mm | |||||
Touch Way | Finger/touch pen | |||||
Anti-Glare | Support | |||||
Adaptive Operating System | WIN7/WIN8/WIN10/Android(optional) | |||||
Touch Power Supply | USB | |||||
Front Interface | USB2.0*2,TVUSB*1,Touch*1,VGA*1,HDMI*1 | |||||
Android Interface | RJ45 Output | 1 | ||||
Input Interface | HDMI*3,VGA*1,YPBPR*1,AV*2,USB2.0,RS232UART | |||||
Output Interface | VGA*1,AV*1,TV*1,SPDIF*1 | |||||
Version | Android 5.1 | |||||
OPS Computer(optional) | Storage | 2G/4G/8G | ||||
HD Disk | 500G/120G | |||||
Network Card | 10/100/1000 Ethernet card+802.11n wireless network card | |||||
Audio Port | Earphone*1 Microphone*1 | |||||
CPU | I3/I5 | |||||
Extend Interface | USB Port | USB2.0 *2 | ||||
Video Port | AV Input*1,AV Output*1,Ypbpr*1 | |||||
Audio Port | 1*earphone output | |||||
General | Working Temperature | -20℃~60℃ | ||||
Working Humidity | 90%(No Condensing) | |||||
Shell Material | Aluminum alloy brushed shell |