Built-in System

Operating System

Android 11

CPU

Quad-core A55

RAM

4 GB

ROM

32 GB

Function

Operating System of External Module

Windows 7/8/10; Android

WiFi

Dual-band 2.4 G/5 G

Wi-Fi Hotspot

Dual-band 2.4 G/5 G; supports enabling Hotspot and Wi-Fi at the same time

LCD Panel

Panel Dimensions

86-inch

Backlight

DLED(Direct Light)

Aspect Ratio

16:9

Brightness

350 cd/m²

Resolution

3840 (H) × 2160 (V)

Response Time

<8ms

Viewing Angle

H: 178°; V: 178°

Lifespan

30,000 hours

Refresh Rate

60 Hz

Static Contrast

1200:1

Color Range

72% NTSC

Panel Type

IPS

Eye Protection Mode

Yes

Auto Brightness

Yes

Device Ports

Front Ports

1 × USB 3.0 (Type A)

1 × Type C

1 × Touch USB

1 × HDMI in (HDMI2.0, Up to 3840×2160@30Hz)

Network Port

1

SPDIF

1

Earphone

1

MIC IN

1

AV IN

1

Ypbpr IN

1

VGA IN

1

VGA Audio IN

1

HDMI

2

RS232

1

Touch USB

1

Android USB 2.0

2

TF Card

1

Touchscreen

Touch Technology Type

Infrared touch technology

Response Time

<8 ms

Touch Points

20

Valid Touch

2 mm

Writing Mode

Finger + Pen

Touch Resolution

32767 × 32767

Speaker

Power

10 W × 2

Built-in Speaker

2

General

Power Supply

AC90V to AC264V

Power Consumption

450 W

Standby Power Consumption

0.5 W

Operating Temperature

0°C to +45 °C

Storage Temperature

–20 °C to +60 °C

Operating Humidity

10%–90%

Storage Humidity

10%–90%

Product Material

Metal casing

Glass

Anti-Smudge, Anti-dazzle and Anti-glare heat tempered glass, hardness of 7H on the Mohs scale

Glass Thickness

3mm

Casing Color (Frame/Rear)

Black

Product Dimensions

1958.5×1154×121mm (with bracket)

Packaging Dimensions

2060×1370×200mm

Net Weight

80±5kg

Gross Weight

93±5kg

VESA

Support

Packing List

Smart interactive whiteboard: × 1

Power cord: × 1

Stylus pen: × 3

Quick start guide: × 1

Wall mount bracket (already installed on the whiteboard) : × 1

Accessory package: × 1

Remote control: × 1