Description:
LCD all-in-one touch screen monitor LCD interactive whiteboardmulti-touch display screen touch LCD display for education 55 65inch LCD all-in-one touch screen monitor - LCD interactivewhiteboard withoutprojector- Infrared Touch Technology
- Interactive WhiteboardSolution
- Finger or pen touch and write
- Win7 32bit and 64bitmulti-touch
- Support Microsoft surface
- Sumsung or LG LCD
- HDMI, USB, VGA
- PC&TV switch
Using in School (LCD/LED interactive whiteboardwithout projector and computer)
It is also a LCD whiteboard, use the LCD toinstead of the projector for imagepresentation.
Connect with built-in or outer PC, it is a largetouch PC, fingers to control and operate the PC to presentadvertisement, conference PPT, classroom courses, play movies andetc…
Touch screen:
Technology | Infrared |
Touch point | Multi-touch, enable two fingers write and touch |
Resolution | 4096 x 4096 |
Response Speed | <=8ms |
Input Method | Finger, pen, stylus or opaque object |
Touch Times | Unlimited |
Interface | USB |
Linearity Error | 1.5mm |
Support system | Win XP(single touch), Win 7 32&64bit (multi-touch) |
Warranty | 1 year |
Certificates | CE & RoHS |
LCD:
Size | 55” |
Brand | Sumsung or LG |
Resolution | 1920 x 1080, max 1080p |
Format | 16:9 |
Viewing Angle | 178°C |
Brightness | 500cd/m2 |
Speakers | 2*10W |
General | |
Touch Technology | IInfrared Touch |
Performance | |
Resolution(Interpolation) | 4096*4096 |
Linearity Error | 1.5mm |
Response Speed | <20ms |
Mechanical | |
Input Method | Finger, gloved hand, or opaque object |
Touch Times | Unlimited |
Touch Activation Force | No minimum touch activation force is required withIR touch technology |
Minimum Touch Object | 5mm |
PC Performance | |
Processor | Intel ATOM N330 1.6G |
Memory | Kingston DDR2 2G/800MHz |
Graphics card | NVIDIA ION Geforce 9400M |
Hard drive | 320G/5400RPM |
II/O ports | HDMI DVI S/PDIF, 2*USB2.0 |
Environmental | |
Temperature | Operating: -20°C ~ 70°C |
Storage: -40°C ~ 85°C | |
Relative Humidity | Operating: 90%(noncondensing at max 40°C) |
Storage: 90%(noncondensing at max 40°C) | |
Altitude | Up to 3, 000m |
Life Time | At least 7-year |
Electrical | |
Operation Voltage | Typical DC 5V, 4.75V to 5.25V |
Power Supply | USB, power ripple max.200mV rms |
Power | <2W, operating current<200mA |
Agency Approvals | CE, FCC RoHs |
