55 to 95" OPS PC Multi Touch Whiteboard Interactive Whiteboard with Infrared Touch Frame for Indoor

Model Number: YXD65L-FKA YXD70L-FKA YXD84L-FKA Key Specifications/Special Features: Features1, Comes with dual systemsWindows and Android, two system can be switch freely.2, Smoothly touch screen supports both Windows and Android3, Offer whiteboard software for free.4, Can be synchronous with mobile phone which with Android and iOS system5, Easy maintenance. All parts is made into module, PC module and Android module. And IR touch touch can be removable in front.Trade conditionModel no: YXD65L-FKAYXD70L-FKAYXD84L-FKAOuter case dimension (mm): 1551x954x821610x979x821955x1197x92N.W (kgs): 8098130Panel specification
Size: 65-inch, 70-inch, 84-inch

Screen ratio: 16:9, 16:9, 16:9

Screen distance: 0.744 × 0.744mm(H, V)0.807x0.807mm(H, V)0.4845x0.4845mm(H, V)

Maximum resolution: 1920*10801920*10803840*2160

Contrast: 5000:14000:11600:1

Brightness (cd/m2): 360cd/m2400cd/m2350cd/m2

Response time (ms): 6ms

Viewing angle: 178°/178°(H, V)178°/178°(H, V)178°/178°(H, V)

Frequency: 60Hz/120Hz

Power consumption: 250W/295W/400W

Lifespan (hrs): 30,000 (hrs), 50,000 (hrs)

PC specification
Operating system: support Windows 2000/2003, XP/Vista, Windows 7, Windows 8
Motherboard: H61
CPU: Intel Core i3 dual core (2.5GHz)
Memory: 4GB, DDR3 RAM
Hard disk drive: SATA 500G
Graphics: GT450
LAN: 10/100M
WiFi: yes, (802.11b/g/n)
Interfaces: USBx5, RJ45x1, audio out x 1, VGAx1, HDMI x 1
MIC input: stereo 3.5mm ×1
Audio output: stereo 3.5mm ×1
Features: display content (picture, video, music, software, PDF, flash), support web page, local document, network information/material and resources management, WAN remote control