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110 inch teaching machine



Product parameters:

1. product presentation
1. The distance between the tempered glass and the screen is close to 0-1mm, which effectively prevents the light reflection, with excellent display effect and excellent writing experience.
2, high precision touch, support 2mm fine recognition, support 52mm simultaneous writing.
3. Full-channel annotation, with Android writing software.
4. Smart sidebar menu.
5, with Android system, optional plug-in OPS computer.
6, the front USB interface automatically follow.
7, the HD HDMI input.
8, with the lock screen function.
9. Pre-facing Type-C interface.
10,4 KUI is shown.
11. Built-in camera array microphone.

Online consultation Tel:+86-0755-21002123


technical parameter

project

parameter

Display parameters

 

LCD size

110”

Backlit type

D-LED

resolution ratio

3840x2160

luminance

450cd/m²

contrast ratio

1200:1

response time

8ms

Pixel point distance

0.4296(H)x0.4296(V)

angle of view

178°(H) / 178°(V)

life span

50,000 hrs (min.)

colour gamut

93%

Visual area

2436.5(L)*1370.5mm (H)

Color degree

1.07B(8bit+FRC)

 

 

CPU

architecture

A55

Work main frequency

1.2GHz,up to 1.5Ghz

The core number

The 8-core, 8-core

GPU

Quad-core MaliG52 600MHz

Internal cache capacity

4G

Internal storage capacity

32G

System version

Android 12

voltage

AC 100 V ~ 240 V, 50/60 Hz

maximum power

880W

Standby power

≤0.5W

Speaker power

2x15W/8Ω

OPS source

DC 18V/5A


Main board interface

RS232 IN *1;Line out*1;HDMI  IN *2;COAX*1;MIC IN*1;

VGA  IN *1;VGA AUDIO  IN *1;RJ-45*1;USB *2;Touch USB *1

TF Card*1

Front interface

Scheme 1: USB * 3; Touch USB * 1; HDMI IN * 3

Option 2: Type-C * 1; USB * 3; Touch USB * 1; HDMI IN * 2

 

WiFi 2.4G -5G

pixel

4800W

Lens perspective

120°

Video format

MJPG/H264/H265/YUY2

Array of the microphone parameters

 

Number of array wheat

8

Pick up the range

≥12m

automatic gain

support

pectorophony

support

AI function (echo cancellation, far-field pickup)

Optional

 

 

 

Touch parameters

 

Touch specifications

Infrared touch box

Glass specifications

4mm tempered glass

Maximum output point

40 Points

Interpolation resolution

32768 x32768

Touch accuracy

The middle 90% touch area was ± 1mm

response time

≤6ms

Number of theoretical clicks

Infinite times

 

 

 

configuration parameter

 

Overall dimensions of naked machine (W * D * H)

2503.4x108.8x1470.3mm

Machine size including hanger (W * D * H)

2503.4x136.8x1470.3mm

Overall weight (net weight) kg

120 kg

Package size (W * D * H)

2680x1660x250mm

Package weight (gross weight) kg

152 kg

Wall hole distance (mm)

Long length: 800 + 800

High: 700-650-700

Housing Material (face frame / rear housing)

Aluminum profile / sheet metal

Shell color (face frame / rear shell)

Black / Iron gray


appendix

 

appendix

quantity

telecontroller

x1

Touch the pen

x2

The 3-m power supply cord

x1

3m USB A-B

x1

The 3m HDMI line

x1

certificate

x1

instructions

x1

warranty card

x1

Wall pendant

x1

ambient condition

Operating temperature: 0 ~ + 40℃.

Storage temperature: -10℃ ~ + 60℃.
Working humidity: 20% ~ 80% non-condensation.
Storage humidity: 10% ~ 80% non-condensation.
Working altitude: 5000m.
Use duration: 18 hours and 7 days.


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