|
Specification
|
Type
|
Parameter
|
|
Display parameters
|
LCD size
|
86“
|
|
Response time
|
8ms
|
|
Visual ratio
|
16:9
|
|
Max visual area
|
1895.04 (H) x 1065.96(V)mm
|
|
Resolution
|
3840（H）×2160（V）
|
|
Pixel pitch
|
0.4935 (W) x 0.4935(H)
|
|
Frequency
|
60Hz
|
|
Display colors
|
1.07B (10bit)
|
|
Color gamut (Typ)
|
72%
|
|
Contrast ratio (Typ)
|
1100:1,1200:1,4000:1,5000:1(typ.)
|
|
Viewing angle
|
178°(H/V)
|
|
Back light source
|
DLED
|
|
Brightness (Typ)
|
450cd/m2
|
|
Life span
|
≥30000 hrs
|
|
Speakers
|
Soundtrack
|
2.0
|
|
Power
|
2×16W（20W bass optional）
|
|
Camera
|
Pixel
|
48M
|
|
Quantity
|
1
|
|
Location
|
Top border
|
|
Field of view
|
DFOV:86° HFOV：75° VFOV:50°
|
|
Function
|
Support autofocus, auto white balance, support for 3D noise reduction
|
|
Microphone
|
Pickup distance
|
0~8m
|
|
Quantity
|
8
|
|
Pickup angle
|
0°~180°
|
|
Function
|
Support echo cancellation, background noise suppression, gain compensation
|
|
Touch & Writing
|
Identification method
|
Infrared identification
|
|
Supported system
|
Windows10/Windows8/Windows7/Windows XP/Android/Linux/Mac OS X/Chrome
|
|
Touch points
|
20 point touch
|
|
Minimum identifier
|
2mm
|
|
Input mode
|
Finger、Passive IR pen
|
|
Response time
|
≤10ms
|
|
Touch depth
|
±1mm
|
|
Writing height
|
≤3mm
|
|
Writing display
|
Single stylus pen with two color
|
|
Output coordinates
|
32767 (W) × 32767(D)
|
|
System
|
Chip solution
|
Amlogic311D2
|
|
System version
|
Android 11.0
|
|
Clock rate
|
2.2GHZ
|
|
CPU
|
A73*4 + A53*4 (4 Core+4 Core)
|
|
GPU
|
G52*8(8 Core)
|
|
RAM
|
4GB (Optionally available in 8G)
|
|
ROM
|
32GB (Optionally available in 64G / 128G)
|
|
OSD
|
Simplified Chinese, Traditional Chinese, English, Spanish, Korean, Japanese, Russian, Vietnamese, French, German, Italian, Portuguese, Arabic, Polish
|
|
Bluetooth
|
Version
|
5.0
|
|
Operation frequency
|
2.4GHz
|
|
Operation distance
|
0~10m
|
|
Remark
|
Built-in Bluetooth
|
|
Wi-Fi
|
Version
|
802.11ac/b/g/n/a
|
|
Operation frequency
|
2.4GHz/5GHz
|
|
Operation distance
|
0~10m
|
|
Remark
|
Built-in Wi-Fi mode
|
|
Front interface
|
USB 3.0
|
3 |
|
HDMI IN
|
1 |
|
touch USB
|
1 |
|
TYPE-C
|
1 |
|
Touch button/light sensor/remote receiver
|
1 |
|
Onboard interface
|
HDMI IN
|
2 |
|
HDMI OUT
|
1 |
|
USB 3.0
|
2 |
|
USB 2.0
|
2 （including OTA）
|
|
TOUCH
|
2 |
|
TYPE-C
|
1 (USB3.0)
|
|
DP IN
|
1 |
|
EARPHONE
|
1 |
|
RS232
|
1 |
|
RJ45 IN
|
1 |
|
RJ45 OUT
|
1 |
|
COAX
|
1 |
|
MIC
|
1 |
|
Power parameters
|
Voltage
|
Rated 100-240V~, Max 90-264V~50/60Hz
|
|
Max power consumption
|
480W
|
|
Standby power consumption
|
≤0.5W
|
|
Size & weight
|
Bare dimension
|
1953*1201.4*88.6mm
|
|
Packing dimension
|
2120*220*1325mm
|
|
Machine + wall mount thickness
|
124.6mm（75/86）
|
|
VESA hole site
|
800×400mm
|
|
Wall Mounting screw specifications
|
M8×20mm
|
|
Net weight
|
70.5±1kg
|
|
Gross weight
|
88.5±1kg
|
|
Accessories
|
Power cord
|
×1
|
|
Stylus pen
|
×1
|
|
Wall mount
|
×1
|
|
Operation manual
|
×1
|
|
Environmental factors
|
Working temperature
|
0℃~40℃
|
|
Working humidity
|
10%~90%RH
|
| Storage temperature |
-20℃~60℃
|
|
Storage humidity
|
10%~90%RH
|
|
Working elevation
|
＜5000m
|
|
Optional modules
|
OPS module dimension
|
120mm*180mm*30mm (European Standard)
|
