85inch 4K Digital Smart Board Windows 10pro Ops

Description

II:Design function
1) Aluminum alloy frame, surface sandblasted and anodized, iron case back cover, active heat dissipation;
2) 4mm physical tempered anti-riot glass; enhance visual effects and enhance touch experience;
3) High-speed 20-point touch writing experience, better roundness, faster writing speed;
4) Use the international standard OPS slot, integrated plug-in design, easy to upgrade and maintain, there is no visible computer
module connection line, and the body is beautiful;
5) Front expansion port: 1 PC-USB, 1 full channel-USB, 1 HDMI input, 1 TOUCH USB, convenient for users to use external devices
6) The front of the speaker output to prevent the sound effect from deteriorating due to the embedded environment;
7) Child lock function, the button function can be shielded by setting;
8) Support gestures to pull up the menu, the menu can quickly adjust the brightness and sound, and switch the signal source
9) The front button can be started by one key, and the screen and the host can be turned on and off at the same time. The
operation is simple and convenient
10) The system comes with, screen projection, 4K electronic whiteboard, comments and other functions
III: Specifications:
 Display
Screen size
85 inches
LCD brand
BOE Huaxing
Backlight type
DLED direct type
Display type
2D
Dot pitch
0.372 x 0.372mm
Effective display area
1872*1053MM
Screen ratio
16:9
Physical resolution
3840x 2160 UHD
Brightness
500cd/㎡
Contrast ratio
1400:1 (Typ.) transmission
Display color
8 bit/16.7 Million
Viewing angle
178°,178°
Refresh rate
60H

Response time
8ms
Audio output power
8Ω10W x2
 Touch
Touch type infrared
IR touch screen
Number of touch points
20 touch points
Touch embedded method
Side embedded
Touch drive mode
HID free drive
Touch writing surface material
4mm tempered glass
Touch screen sensing method
Finger or other non-transparent touch sensing media
Touch screen positioning resolution
4096X4096
Touch system communication port
USB 2.0
Detection function and calibration
automatic detection function
Response speed
<8ms
touch times
Unlimited number of touches
Scanning speed
100Hz/sec
Cursor speed
125P/S
Touch accuracy
≦2mm
Installation and maintenance mode
Rear/side removal maintenance type
 Details
Overall size
1951.9*1125*89.1MM
No external installation media
Including rack size
1951.9*1125*120.1MM
Hanger hole distance:
800*400MM
Embedded wall installation size
1971.9*1145*120.1MM
Installation principles:
Increase 20mm on one side
Package Size
2092*215*1319mm
Packing:
Kraft carton
Net weight/Gross weight
65.8/83Kg
N.W/G.W (including accessories and packaging)
Installation method
Hanger (standard)
Front interface
USB1 (PC USB ), USB2 (full channel shared USB), HDMI IN, TOUCH USB
Storage environment
Storage temperature: -20℃~60℃; storage humidity: 10%RH~90%RH
working environment
Working temperature: -10℃~55℃; Working humidity: 10%RH~90%RH
Service life
≧50000 Hours

Windows OS
Installation method
OPS
processor
I3/I5/I7,1~10th Gen opional
Main frequency
2.4GHz
RAM
4/8/16G optional
chipset
Intel(R) 7 Series Chipset Family Mobile
hard disk
SSD 128/256 optional
Graphics card
Nuclear display HD Graphics 3000
Sound card
Realtek ALC622 HD
WIFI
2.4G
Maximum output resolution
1920*1080
Input port
1*LAN，3*USB3.0，3*USB2.0，1*MIC-IN
Output port
1*HDMI，1*VGA，1*LINE-OUT
 Power
Operating Voltage
110~240V/50~60Hz
Power consumption
about 330W
Standby power consumption
≦0.5W
Power switch/position
Yes/Post
Power type/method
International standard fixed
Power interface specifications
US/UK/EU charger