Model No.
17.1inch
19inch
Model No.
20
．
1inch
22inch
Panel Type
17.1" a-si TFT active matrix 19" a-si TFT active matrix
Panel Type
20" a-si TFT active matrix 22" a-si TFT active matrix
Display Area (
H×V
) 367.2
×
229.5 376.32
×
301.056
Display Area (
H×V
) 408.24
×
306.18
473.76
×
296.1
Aspect Ratio
16:10
4:3
Aspect Ratio
4:3
16
：
10
Pixel Pitch(mm)
0.255(H
)×
0.255(V) 0.294(H
)×
0.294(V) Pixel
Pitch(mm)
0.2916(H
)×
0.2916 (V)
0.282(H
)×
0.282(V)
Color
16,2M 16,7M
Color
16,2M 16,7M
Best Resolution
1440 x 900
1280 x 1024
Best Resolution
1400 x 1050
1680
×
1050
Brightness( typ.)
385 cd/m
2
300
cd/m
2
Brightness( typ.)
300 cd/m
2
300
cd/m
2
Contrast Ratio( typ.)
400:1
800:1
Contrast Ratio( typ.)
700:1
1000:1
Viewing Angle( typ.)
70/70/60/60 75/75/75/75
Viewing
Angle( typ.)
70/80/70/80 70/80/70/80
Response
Time(optional)
16ms
6ms
Response
Time(optional)
6ms
5ms
OSD Language(option)
English, French, German,
Spanish. Chinese etc.
English, French, German, Spanish.
Chinese etc.
OSD
Language(option)
English, French, German,
Spanish. Chinese etc.
English, French, German,
Spanish. Chinese etc.
Work temperature
0-50
℃
0-50
℃
Work
temperature
0-50
℃
0-50
℃
Work Humidity
20%-70%
20%-70%
Work Humidity
20%-70%
20%-70%
Interface
BNC(In/out)
Audio(in/out)
DC VGA ,S-VIDEO
BNC(In/out)
Audio(in/out)
DC VGA ,S-VIDEO
Input
Terminal(optional)
BNC(In/out)
Audio(in/out)
DC VGA ,S-VIDEO
BNC(In/out)
Audio(in/out)
DC VGA ,S-VIDEO
Power consumption
<30W
<40W
Power consumption
<60W
<60W
Power Input
AC100-240V 50/60Hz
AC100-240V 50/60Hz
Power Input
AC100-240V 50/60Hz
AC100-240V 50/60Hz
Packing Dimension
450×150×450mm
480×165×500mm Dimension
530×150×460mm
585×175×495mm
9
8
