Supports full touch control for channel switching, touch menus, touch menu operations, touch volume adjustment, and touch brightness adjustment.
Supports one-key power-saving mode.
Supports independent listening mode (i.e., the screen remains off while audio and video playback is normal during all-in-one operation).
Supports wireless screen mirroring from mobile phones.
Supports one-key screen recording.
Supports one-key power-off via touch menu.
Supports connecting to a computer via the front USB 3.0 port.
Supports external devices using the built-in touch box function.
Supports network following function.
Supports importing signal sources, videos, browsers, file managers, images, PPTs, etc., into the whiteboard.
Interactive functional parameters
CPU |
Quad-core A76 + Quad-core A55 CPU |
GPU |
Mali-G610 MC4 GP |
RAM/ROM |
8GByte/ 128GByte |
Wireless |
Wi-Fi 6（2.4GHz +5GHz ）+Bluetooth |
Horn specifications |
20W/8 ohms x 2 speakers |
System version |
Android 15 |
Front terminal input |
Front interface: USB 3.0* 2 (full channel) type-c*1、HDMI IN*1、TOUCH*1 Front one button: power on/off |
Display parameters
Display Size |
86 inches (16:9) |
panel type |
LED LCD display screen |
Screen display size |
1895 * 1065.9mm [HxV] |
physical resolution |
3840（H）×2160（V） |
Display Color |
10bit, 1.07B |
refresh rate |
4K-60HZ |
brightness |
≤450cd/m2 |
contrast ratio |
5000：1 |
Perspective (degree) |
178° |
Display screen protection |
4mm fully tempered high explosion-proof anti glare glass |
Backlight lifespan |
50000 hours |
Touch parameters
Touch embedding method |
Built in integrated, non external, front detachable design |
Touch sensing technology |
Infrared induction recognition touch technology (40 points) |
writing style |
Fingers, touch pens or other non transparent objects with a diameter of not less than 5mm (multi-point 8mm) |
Cursor speed |
120 points/s |
positioning accuracy |
More than 90% of the touch area is ± 1mm |
communication interface |
B-type USB male connector |
Touch resolution |
32767*32767 |
Touch frequency |
Theoretical Infinite Times |
Computer response |
Automatic recognition by the system; ≤15ms |
driver |
Drive free |
Touch function |
Support 40 Point computer touch operation Support image enlargement, reduction, and rotation |
Whole machine characteristics
Shell and appearance |
Aluminum profile frame zero sticker design, front buttons, front ports, front speakers |
color |
steel gray |
outline dimension |
1951.3*1159.5*89.5mm |
Package size |
2068*245*1288mm |
net weight |
72KG |
gross weight |
83KG |
Maximum power consumption rate |
≤285W |
standby power |
≤0.5W |
Installation method |
Standard wall bracket (mobile bracket optional) |
Working environment
workplace |
indoor |
operation temperature |
0°C - 40°C |
Working humidity |
10% -90% non condensing |
Storage temperature |
-20°C - 60°C |
Storage humidity |
10% -90% non condensing |
