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Brand Name : JCVISION
Model Number : JC-H75K
Certification : CE FC RoHS
Place of Origin : Shenzhen, China
MOQ : 1 unit
Price : EXW USD1285
Payment Terms : L/C, D/A, D/P, T/T
Supply Ability : 10000unit/M
Delivery Time : 3-7 working days
Packaging Details : Carton inside, Wooden outside.
Whiteboard type : Interactive Whiteboard
Size : 75inch
Application : Education/ conference/business demostration
Screen type : LCD
Warranty : 3 Years
Viewing angle : 178°(H) / 178°(V)
Resolution : 3840*2160(4K)
Cpu : i3/i5/i7 optional
JCVISION 55 65 75 86 110 Inch multi touch interactive flat panels wholesale smart board for education conference
Model | |
Brand | JCVISION |
Name | All-in-one teaching conference machine |
Code | JC-H75K |
LCD Panel | |
Size | 75inch |
Panel Brand | LG,BOE |
type | TFT-LCD S-PVA |
Resolution | 3840 × 2160 (UHD) @60hz |
Brightness | 450cd/m² |
Ratio contrast | 4000:1 |
Visual Angle (horizontal/vertical) | 178°/178° |
Response time | 6ms |
Visual area(mm) | 1209.6(W)×680.4(H) mm |
pigment | 16700000 color 24Bit |
Color gamut (NTSC) | 72% |
Backlight | DLED |
display scale | 16:09 |
Response time | <8ms |
life | >60000H |
Infrared touch characteristic | |
Touch the specifications | Infrared touch frame |
glass | 4mm tempered glass |
Glass transmittance | > 88% (higher transmittance depends on glass surface treatment technology such as AR/AG) |
Object induction number (IR) | Touch at 20 |
Number of infrared induction lines (W D) | 32767 × 32767 |
Positional accuracy | More than 90% of the touch area is 2mm |
The interface definition | USB 2.0(Full speed) |
Touch the strength | Zero pressure touch |
The light resistance | It has light resistance |
Induction life | 6 million times |
The response time | <6ms |
The power supply mode | Full duplex usb-powered DC +5V up to 500mA |
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Multi Touch Interactive Flat Panels Smart Board For Education Conference Images |