Portable Digital Signage

Specification for Panel

Specification for Android main board

Screen size

55" TFT LCD Panel

CPU

1.0 - 1.5GHz

Touch screen

Optional

Infrared remote control

support

Max.Resolution 

1920×1080 1080P

RAM

1G

Viewing angle

178°/178°

Internal Memory

NAND FLASH 4G

Brightbess

450cd/m2

External Memory

SATA/USB/SD card/CF

 card

Contrast ratio

4000:1

resolution

1080P(1920*1080)

Response time

5ms

Operating system

Android 4.2.0

Viewable area

1209(H)*680(V)mm

Play mode

Circulation, timing, 

inter-cutting etc.

Working power 

AC100-240V  50/60Hz

Network

Ethernet, wifi, 3G is optional

Speaker power consumption

10W

Video format

wmv, avi, flv, rm, rmvb, 

mpeg, ts, mp4 etc.

Max power consumption

170W

Picture format

BMP, JPEG, PNG, GIF

Standby power consumption

0.3W

Networking protocol

TCP IP/PPPOE/ICMP/

DHCP/DNS/FTP/HTTP

Panel Demensions

1850(L)*820(H)*75(D)mm

USB2.0 port

2X USB HOST  external

 mouse and keyboard

Specification for touch screen

Ethernet

1X RJ45, 10M/100M 

optional

Interpolation resolution

32767 × 32767

LVDS / output

1

Response time

＜20ms

HDMI output

1

Touch accuracy

Touch area over 90%±2mm

AV output

CVBS AV output and left 

and right channel output

Input mode

Finger,Touch pen or 

light proof abjects

VGA output

1

Physical hardness

Moh's scale 7

Real time clock

Yes

Output mode

Coordinates output

Timing switch

Yes

Theory of clicks

Unlimited

System upgrade

USB upgrade and 

network upgrade supported

Smallest touch abject

5mm

Safty

Safty lock design

Light resistance

Yes

Working temperature

0℃-40℃

Anti-knockingrating

Super toughened glass

Storage temperature

-20℃-60℃