STBOARD
Language
search

105 inch teaching machine



Product parameters:

Standard Android 12.0 operating system, optional OPS PC for dual system operation of Android and Windows.
Support 20-point infrared touch. 
Built-in 1300W camera and 8 array microphones. 
Front USB3.0 and Type-C ports with dual-system auto-following. 
Front 2*15W speakers and magnetic pen holder

Online consultation Tel:+86-0755-21002123

彩页E1.png彩页E2.png


Product specification

1. Overview of the whole machine

 

Machine

Item

Interactive touch panel

Model

HJ-TD105

Color

Black  Option:Silver, Grey

Material

Aluminum Alloy Frame + Aluminum Back Cover

Option Camera & built in Mic

M4M6C11-800

 

2. Display

 

 

 

 

Display

Brand

BOE

Size

105 inches

Display area

2449.92(H)×1033.56(V)

Resolution

3840*2160

Brightness

380 cd/㎡(±50

Aspect ratio

219

Contrast Ratio

12001

Response time

<=8 ms(Typ.)

Pixel pitch (unit: um)

211.5(H) × 634.5(V)

Frame rate

120Hz

Viewing Angle

178°

Lifespan (typ)/(min)

50000h

Color saturation (x% NTSC)

68%

Chromaticity

16.7M

 

3. Touch screen

 

 

 

 

Touch screen

Material

4mm Anti-glare glass

Touch technology

Infrared

Touch points

20

Touch Resolution

32768*32768

Touch accuracy

<=1mm

Interface Drivers

USB Drive-free

Writing style

Fingers or non-transparent objects

 

 

 

Speed of response

Single point mode: Click 8ms continuous for 3ms

Multipoint mode: Tap 8ms continuously for 5-8ms

Two-point simultaneous touch: continuous 8ms

Touch precision

≤2mm

OS

Android/Windows

 

 

4. System

 

 

 

Android

Android version

Android 12.0

Resolution

3840*2160 _60Hz

CPU

Quad-core Cortex-A76+Quad-core Cortex-A55

GPU

ARM Mali-G610 MC4

RAM

4G  /  8G  / 16G

ROM

32G /  64G  / 128G  / 256G

Front interfaces

1*Touch USB 3.0
1*HDMI IN
1*TYPE-C
3*USB 3.0



Side Interfaces

3*HDMI IN

1*Touch USB3.0

1*TYPE C

1*DP

1*Public USB3.0

1*Public USB2.0

1*Micro-SD card

 

 

 

Bottom Interfaces

1*MIC IN

1*SPDIF OUT

1*HDMI out

1*RS232

1*RJ45 IN

1*RJ45 OUT

1*LINE OUT

1*TYPE C out

1*Android USB3.0

Wifi

5.0/6.0

 

5. Power

 

 

Power

Input power

AC 100-240V, 50/60Hz

Power consumption

780W(OPS state) Other state 710W

Standby power
consumption

<=0.5W

 

 

Usage environment

Operating temperature

0-40

Storage temperature

-20℃~60

Operating humidity

10%-90% non-condensing

Maximum usage time (hours/day)

18 hours

 

6. Accessory Packages

 

 

 

Accessory Packages

Quick guide to use

1 Unit

Remote control

1

Writing pen

2

Power cable

1

HDMI cable

1

USB cable

1

Wall bracket

1 Unit

 

7. Structure

 

 

 

Packing size and weight

Bare metal form factor (W x D x H)

2529mm*95.6mm*1193.6mm (Body thickness: 63mm)

Package size (W x D x H)

2529×285×1435mm  

Packing

Honeycomb carton

VESA hole position

1600mm*700mm

Net weight

105 kg(±2kg

Gross weight

139 kg(±2kg

  

8. Camera

 

 

 

 

 

 

Camera

Pixle size

0.8um

Working voltage

5V

Working Current

700mA

Video noise reduction method

3D noise reduction

Video formats

MJPG





Resolution List

5fps@8000x600015fps@640x480 800x6002048x15362592x1944 4000x300025fps@1280x720 3840x21601920x1080

Focusing method

Fixed focus

Focusing speed

N/A

Microphone (optional)

8mic

Mic board size

130x6mm

Mic spacing

40mm

Algorithm (optional)

Echo cancellation, face framing


9. Other options available

 

Fingerprint recognition module: Unlock the panel by fingerprint recognition function to ensure the security of user privacy.

Air Monitoring: Display temperature, humidity, CO2 level in the home page.

Anti-bacterial glass: Reduce the residue of bacteria and germs on the screen by silver ion coating.

Hearing aid: Hearing-aid magnetic coil inside the panel, hearing-impaired children can hear the sound from the panel's speaker in the headphones with T-position.


Copyright: Shenzhen Heijin Industrial Manufacturing Co., Ltd. | educational all in one machine manufacturer, manufacturer, supplier, wholesale price, how much to order  粤ICP备19075530号  Technical support: wanchuang.com