Keterangan :

Dell ST2220T 21.5� Multi-Touch Monitor with IPS

Display

Diagonal Viewable Size:
21.5� ( 54.61cm)
Panel Type:
IPS ( active matrix – TFT LCD)
Maximum Resolution:
1920 x 1080 at 60 Hz
Contrast Ratio:
1000 : 1 ( typical) , 50, 000: 1 ( dynamic)
Brightness:
250 cd/ m2 ( typical)
Response Time:
8ms ( gray-to-gray) with overdrive
14ms ( gray-to-gray) without overdrive
Viewing Angle
178° vertical / 178° horizontal
Color Gamut:
82% 2 ( 100% sRGB coverage)
Color Depth:
16.7 million colors
Pixel Pitch:
0.248 mm

Touch Screen

Touch technology:
Optical touch
Touch method:
Finger( s) , stylus or any pointer
Stylus diameter:
Minimum 7mm
Touch capabilities:
Mouse functionality ( click, drag, double-click and right-click)
Touch functionality ( supports Windows® 7 multi-touch gestures)
Touch response time ( typical) :
15ms
Accuracy:
+ / -2.5mm over 95% of touchable area ( Microsoft Windows® 7 compliant)

Connectivity

DVI-D ( HDCP)
VGA
HDMI
3 USB 2.0 downstream port
1 USB 2.0 upstream port

Stand

Tilt only

VESA Mounting
No

Size and Weight

Dimensions with stand ( H x W x D) :
380.1mm ( 14.96 inches) x 528.1mm ( 20.79 inches) x 58.5mm ( 2.3 inches)
Preset Display Area ( H X V) :
475.2 mm ( 18.71 inches) x 267.3 mm ( 10.52 inches)
Weight ( with cables)
6.30kg ( 13.9lbs)
Weight ( with packaging)
7.80kg ( 17.2lbs)