Hotline:400-8910-950
Your position:Home page >> PRODUCT >> IR Interactive Display
midimg

Android 11.0 T311D2-L

price:
Please consult customer service for the price
Size:

1. Specification overview

panel

screen size

55"

screen supplier

-

Backlight type

D-LED

Resolution

3840*2160

brightness

300cd/m²

screen contrast

5000:1

Response time

6.5ms

pixel pitch

0.105(H) x 0.315(V)

frame rate

60Hz

perspective

178°(H) / 178°(V)

Color Saturation (x% NTSC)

72%

visible area

1209.6(H)x680.4(V)

chromaticity

1.07G 8bit+FRC

 

 

life

50,000 hrs

Program

chip

Amlogic 311D2

 

System properties

system version

Android 11

CPU Architecture

A73*4 + A53*4 (4 Core+4 Core)

 

CPU working frequency

2.28GHz

Number of CPU cores

octa-core

GPU

G52*8(8 Core)

 

Internal cache capacity (RAM)

DDR4 4G/8G

Internal storage capacity (ROM)

Emmc 32G/64G/128G

Other parameters

power supply

100-240V, 50/60Hz

Power consumption of the whole machine ( excluding OPS)

≤120W

Standby power consumption

≦0.5W

OPS power

19V(DC)/5A

Sound power

8Ω /10W*2

switch

*1

Bluetooth 5.0

*1

Input and output interface

USB Type-c

*1

RS-232 IN

*1

RJ45

*2

DP IN

*1

 HDMI IN

*3 ( prefix *1)

MIC IN

*1

 

USB 2.0

*2

USB 3.0

*5 ( prefix *3)

Earphone

*1

 

SPDIF OUT

*1

 

USB TOUCH

*2 ( prefix *1)

 

HDMI OUT

*1

 

Type-c

*1 ( front)

envirnmental factor

Operating temperature

0℃ ~ 40℃

stored temperature

-10℃ ~ 60℃

Working humidity

20% ~ 80%

Storage humidity

10% ~ 60%

Maximum usage time (hours*days)

18Hours*7days

structure

net weight

27.3kg

Gross weight

34.0kg

Bare size (length*width*height)

1267.8MM*93.4MM*789.9MM

Packaging size (L*W*H)

1350MM*190MM*890MM

VESA hole

4-M8 screw hole 400mm*400mm

Shell material (face frame/back shell)

Aluminum Profile/Sheet Metal

Shell color (face frame/back shell)

all Black

language

OSD menu

Simplified Chinese/English...10+ languages

random accessories

Wifi Antenna

*4

Adsorption writing pen

*1

remote control

*1

Certificate/Warranty Card

*1

1.5m power cord

*1

Wall mount hanger (screw included)

*1 (set)

 

 

  • touch writing system

 

1. Product overview

High-precision infrared touch frame, the resolution through interpolation algorithm can be as high as 32768 × 32768; support plug and play; this product can optionally support twenty-point touch

 

2. Main specifications

 

touch parameter

touch specification

Infrared touch box

Glass Specifications

3mm tempered glass

responding speed

≤8ms

touch accuracy

90% center area accuracy ±1mm, 10% edge area accuracy ±3mm

touch parameter

touch diameter

≥3mm

Input

Finger or special pen

Theoretical Clicks

unlimited

Interface Type

USB 2.0 full speed

Operating Voltage

4.75~5.25V

Power consumption

≤2W

 

 

  • Product structure diagram (wall hanging hole 400*400)

 

Website information is being updated...
Website information is being updated...
Inquiry
Phone
Microblog
Go Top