4K panel, 40-point IR touch, Amlogic A311D2 chip solution, Android 11.0 OS, 2×16W+16W speakers, 48MP camera, 8 mic array, ports HDMI, USB Type-C, USB 2.0, and USB 3.0, etc.
Features:
Parameters:
1. Display
Size: 86 inch
Panel Type:VA
Response Time:8ms
Aspect Ratio:16:9
Display Area:1895.04(H)×1065.96(V)mm
Pixel Pitch:0.4935×0.4935mm
Resolution:3840(H)×2160(V)
Refreshing Frequency:60Hz
Display Color:1.07B(10bit)
NTSC:72%
Contrast Ratio:4000:1
Viewing Angle:178°(H/V)
Back Light Unit:DLED
Brightness with glass(min):300cd/m²
Brightness with glass(typ):350cd/m²
Life Time:≥30000 Hours
2.Touch Technology
Sensing Type:Infrared recognition
Touch Tool:Passive/Active infrared pen
Accuracy:±1 mm
Touch Point:40 points touch
Minimum object size:2mm
Writing Height:≤1mm
Interpolation Resolution:32768(W)×32768(D)
Response Time:≤5ms
System:Windows10/Windows8/Windows7/Windows XP/Android/Linux/Mac OS X/Chrome
3.Operating System
System Version: Android 11.0
RAM: 4GB (16G optional)
ROM: 32GB (64G optional)
CPU:A73×4+A53×4
GPU: Mali G52 MP8
4.Audio System
Sound Channel:2.1
Speaker:2×10W+15W
Sound pressure level:85dB
Peak power:Stereo: 54W,Mono: 81W
5. Microphone:
Quantity: 8
Distance of a pickup: 0~8m
6.Integrated Camera
Quantity: 1
Pixel: 48M
Position: Built-in the middle of the top frame
7.Connectivity Options
HDMI IN: 3 (Up to 4K@60Hz, HDCP 1.4&2.2, CEC, ARC(HDMI 1)
HDMI OUT: 1 ( Up to 4K@60Hz)
USB 2.0: 1 (Sidex1, For system upgrades)
USB 3.0: 4 (Front×2, Rear×2) 3.0 can switch Android and OPS channel,2.0 can switch all channels
USB Type-C IN: 1 ( Video, Audio, Touch, PD 65W, LAN Network Sharing)
TOUCH 2.0: 2
AUDIO OUT: 1 (3.5mm Phone Jack)
SPDIF: 1 (PCM output format)
RS232: 1 (Baud rate 9600)
RJ45 IN : 1 (10M/100M/1000Mbps)
RJ45 OUT : 1 (10M/100M/1000Mbps)
TF Card:1 (Maximum support for expansion of 128G storage)
8.Power Efficiency
Power Requirements:100-240V~50/60Hz 4.0A
Typical Power:240W
Max Power(W/OPS):430W
Standby Power:≤0.5W
9.Physical Specifications
Dimension L×H×D:1957×1169×86mm
Dimension (package)L×W×H:2110×225×1291mm
Thickness of machine and wall mount:116mm
Wall-hanging Screw Spec:M8×25mm
VESA:800×600mm
Net Weight:68.60kg
Gross Weight:85.10kg
10. Accessories
Power Cord: ×1
Writing Pen: ×2
Wall Mount: ×1
11. Environmental Conditions
Operation Temperature:0℃ – 40℃
Operation Humidity:10% – 90%RH
Storage Temperature:-20℃- 60℃
Storage Humidity:10% – 90%RH
Altitude:Below 5000 meters
ZIOTECH specializes in OEM/ODM business for IFPDs and accessories. With 10 years of expertise and a strong supply chain, we revolutionize learning and meetings.