Display parameters

Backlight

LED

Resolution

3840 x 2160 (4K)

Viewing angle

165/165/150/150(L/R/U/D)

Color

10bit, 1.07B

Brightness

550cd/m²

Contrast Ratio

5000:1

Response Time

4ms

Display Area

2203 (W) x 1239 (H) mm

Touch screen parameters

Identification Principle

Infrared recognition

Multi-touch point

20 touch points

Anti-light Interference

The screen works normal even with the light from different angles.

Writing method

Fingers, pens, any opaque object >5mm in diameter

Touch Accuracy

More than 95% of touch area

Communication method

USB2.0/3.0

Writing screen surface hardness

Physical tempering mode 7 explosion-proof

Life time

Above 80k

PC configuration

CPU

Standard Intel i5

RAM

Standard 8G

Hard disk

256G / 500G

Network card

100/1000M Gigabit Ethernet   

Hardware parameter

Video input

Coaxial antenna port: 1 set

Composite video (CVBS) input port: 2 sets

Computer VGA port: 1 set               (front built-in)

Color difference terminal: 1 set

Multimedia USB interface: 3 sets   (front built-in)

HD interface (HDMI): 1et              (front built-in)

MIC input                (front built-in)

USB input

USB: 1 set              (front built-in)

Audio input

Composite video (CVBS) audio input port: 1 set

Computer audio input interface: 1 set       (front built-in)

YPbPrAudio input port: 1 set

Audio output

Audio output: 1 set

Characteristic Parameters

Television system

Image format: PAL

Sound system: BG; DK; I; MN

Decoding: 3D digital comb filter, 3D image motion noise reduction, 3D motion adaptive comb filtering, etc.

Speaker Characteristics

Speaker type: front speaker            (front built-in)

Speaker power: 10W × 2

AC

100～240 V

Input voltage

50/60 Hz

Total power

≤390W

Power saving

＜0.5W

Product size (length * width * thickness)

2274mm x 1363mm x 120mm

Packing size (length * width * thickness)

2400mm x 1400mm x 190mm

Wall-mounted size (length * width)

600mmX600mm

Operation Environment

Working Humidity ≤ 80﹪

Storage Temperature -10～+60℃

Working Temperature 0～+40℃