85″ Interactive Smart Teaching Panel
Model：HM85-620
Hass：HI3751 ARBCV811
Max Resolution：3840*2160
Screen Size：85 Inches
Ratio：4000:1
85″ Interactive Smart Teaching Panel (HM85-620)
Description
Specifications
OS System
Android 8.0
Hass
HI3751 ARBCV811 dual-core A73 and dual-core A53 CPU; with 1.5G frequency, Quad-core MaliG51 GPU
RAM
2G NAND-Flash 8GB
Decoding Resolution
3840*2160
Networking Support
Ethernet, Wi-Fi
Video Format
MPEG2-4,H.264,H.265,TS,Realmedia,etc.
Picture Format
JPG, JPEG, BMP, PNG, etc.
Child Lock
Support
Miracast
Support
Postil
Support
Eraser
1
USB Update
Support
OSD
English/Chinese
Panel
84.5″
Panel Model
T850QVR01.1
Panel Supplier
AUO
Max Resolution
3840*2160(pixels)
Pixel Pitch
( Sub Pixel)
0.4875 (H) x 0.4875(W)
Brightness(typ)
350cd/m² (typ.)
Ratio
4000:1 (typ.)
Chroma
16.7M(8bit)
Response Time（ms）
8ms (typ.)
Viewing Area
1872mm(H)×1053mm(V)
Viewing Angle
178°(H) / 178°(V)
Life Time(typ)/(min)
50,000 hrs (typ.)
Color Gamut
(x% NTSC)
72%
Touch Technology
Infrared Sensor
Touch Points
10 Points
Conference Machine
Windows7/8/10, Mac OS, Andriod
Working Temperature
0℃~40℃
Working Humidity
20%～85% RH Non-Condensing
Storage Temperature
-10℃～60℃
Storage Humidity
10%～60% RH Non-Condensing
Power Supply
100V-240V,50-60 Hz
Power Consumption
(Watt)
≤380W
Power Standby Mode
(Watt)
1W
Speaker
10W*2
Housing Material
aluminum frame+tempered glass+metal cover
Housing Color
Iron grey face frame+Black metal cover
Wired Network Input
1
Wired Network Onput
1
Wi-Fi
Have
HDMI Input
3+1 built-in OPS
VGA Input
1
USB2.0
1
USB3.0
1
DP Input
1
AV Input
1
AV Output
L+R
YPbPr Input
1
TV IEC type (Option)
1
RS232
1
PC Audio Input
1
Touch USB-B
1
Earphone
1
SPDIF
1
Front PC USB
1
Front Android USB
1
Front Touch USB
1
Front HDMI Input
1
