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4. Technical Specifications
Picture/Display
Monitor panel type TFT-LCD
Backlight LED
Panel size 21.5" W (54.69 cm)
Aspect ratio 16:9
Pixel Pitch
0.0827 x 0.248 mm
Brightness 250 cd/m²
SmartContrast 20,000,000:1
Contrast ratio (typ.) 1000:1
Response time (typical) 2 ms
Optimum Resolution 1920x1080 @ 60Hz
Viewing angle 176° (H) / 170° (V) @ C/R > 5
Picture Enhancement SmartImage
Display colors 16.7 M
Vertical refresh rate 56Hz -76Hz
Horizontal Frequency 30kHz - 80kHz
sRGB YES
Connectivity
Signal input HDMI (digital), VGA (signal)
Input Signal Separate Sync, Sync on Green
Convenience
User Convenience
OSD Languages English, French, German, Italian, Russian, Spanish, Simplified
Chinese, Portuguese, Turkish
Plug & Play Compatibility DDC/CI, sRGB, Windows 7/Vista/XP, Mac OSX, Linux
Stand
Tilt -3 / +14
Power
On mode < 26W (typ.)
Energy Consumption
(EnergyStar 5.0 test method)
AC Input Voltage at
100VAC +/-5VAC,
50Hz +/- 3Hz
AC Input Voltage at
115VAC +/-5VAC,
60Hz +/- 3Hz
AC Input Voltage at
230VAC +/-5VAC,
50Hz +/- 3Hz
Normal Operation (typcial) 20.38W 20.30W 20.29W
Sleep 0.27W 0.27W 0.29W
Off 0.21W 0.21W 0.22W
Heat Dissipation* AC Input Voltage at
100VAC +/-5VAC,
50Hz +/ -3Hz
AC Input Voltage at
115VAC +/-5VAC,
60Hz +/ -3Hz
AC Input Voltage at
230VAC +/-5VAC,
50Hz +/ -3Hz
Normal Operation 69.56 BTU/hr 69.28 BTU/hr 69.25 BTU/hr
Sleep 0.922 BTU/hr 0.922 BTU/hr 0.99 BTU/hr
Off 0.717 BTU/hr 0.717 BTU/hr 0.751 BTU/hr