Product name: 65-inch touch all-in-one machine
Size: 65 inches
Product Image:
Display parameters
Backlight type: LED
Screen resolution: 4096(H)*2160(V)
Viewing angle: 165/165/150/150(L/R/U/D)
Color: 16.7
Brightness: 400cd/m2
Contrast ratio: 5000:1
Response time: 4ms
Effective display area: 1429(H)×804(v)mm
Touch screen parameters
Recognition principle: infrared recognition
Multi-point touch: 10-point touch
Anti-light interference: the screen can be used normally when the light illuminates the screen at various angles
Writing method: finger, pen (any opaque object with a diameter> 6mm)
Touch accuracy: more than 95% of the touch area is ±2 mm
Communication method: Full-speed USB2.0/3.0
Surface hardness of writing screen: Physically toughened, Class 7 explosion-proof
Touch service life: service life of more than 80,000 hours
PC configuration
CPU: Standard Intel I3
Memory: Standard 4G DDR3
Hard disk: 128G solid state hard disk
Hardware parameters
Network card: 100/1000M precursor network card
Video input
Coaxial port: one group (dual system)
Composite video (CVBS) input port: two groups
Computer: a set of VGA ports
YPBPR: one group
Multimedia USB interface: three groups (front)
High-definition interface (HDMI): one set (front-end optional)
Touch USB input: a set of touch USB (front optional)
Audio input
Composite video (CVBS) audio input port: one set
ypbpr audio input port: one set
Video output: composite video audio output port: one set
Audio output: left/right channel CVBS output port: one set
Headphone audio output: one set
