Technical Parameter for

22Inch LCD Panel

Panel Size

55 inch TFT LCD

Aspect Ratio

16:9

Active Area

1018.353mm(W)×572.544mm(H)

Visual angle

Wide viewing angel, 178(H) /178(V)

Max. Resolution

1920 X 1080

Dot Pitch

0.7455(H)×0.7455(V)

Number of Color

16.7M

Brightness

500cd/m2

Contrast Ratio

3000:1

Responsive Time

6ms

Panel Life

above 60000 hours

Touch Panel

Touch technology

Two point, multi points touch

Light transmittance

100%

Physical resolution

1000x1000

Touch media

Finger/touch pen opaque objects

Response time

≤10ms

Click life time

≥60 M times

power

1W

Max current

<350 MA

Storage Medium

Flash memory card, SD Card

2gb to 36gb for the capacity

Support Ad files

Video formats

MP4(AVI:DIVX/XVID),

MPG2(DVD:VOB/MPG2),

MPEG1 (VCD: DAT/MPG1)

Audio formats

MP3

Photo formats

JPG

OSD Language

English, Chinese, French, German, Italian, Spanish,Arabic

Audio output

stereo L/R, 5W*2, 8Ω

Power supply

AC 110V - 240V, 50/60HZ

Storage Temperature

 -7 to 65 Celsius degree

Normal Working 

Temperature

 -5 to 65 Celsius degree

PC Specification

CPU

Intel G2020/2.9GHZ/ Dual core

RAM

DDR3.2GB

HDD

S-Atall 500GB/16MB/5400rpm

Graphics

Inter NM10Express

Chipset

INTEL 5400