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22
4. Technical Specifications
Picture/Display
Monitor Panel Type LCD
Backlight LED
Panel Size 22" W (55.9cm)
Aspect Ratio 16:10
Pixel Pitch
0.282 x 0.282 mm
Brightness 250 cd/m²
SmartContrast 20,000,000:1
Contrast Ratio (typ.) 1000:1
Response time 5ms
Optimum Resolution 1680 x 1050 @ 60Hz
Viewing Angle 170° (H) / 160° (V) @ C/R > 10
Display Colors 16.7M
Vertical Refresh Rate 56 Hz - 76 Hz
Horizontal Frequency 30 kHz - 83 kHz
sRGB YES
Connectivity
Signal Input DVI(Digital), VGA( Analog)
Input Signal Separate Sync, Sync on Green
Audio In/Out (220S4LA) PC audio-in,headphone out
Convenience
Built-in speakers (220S4LA) 1.5Wx2
User Convenience
(220S4LA)
OSD Languages
English, French, German, Spanish, Italian, Russian,
Other Convenience Kensington Lock
Plug & Play Compatibility DDC/CI, sRGB, Windows 7/Vista/XP, Mac OSX, Linux
Stand
Tilt -5 / +20
Swivel (220S4LC) -65/+65
Height adjustment (220S4LC) 110mm
Power
On Mode
220S4LA: 20.4W (typ.) 30.2W(max)
220S4LS/220S4LC: 20.4W (typ.)
Energy Consumption
(EnergyStar 5.0 test method)
AC Input Voltage
at 100VAC, 50Hz
AC Input Voltage
at 115VAC, 60Hz
AC Input Voltage
at 230VAC, 50Hz
Normal Operation (typ.) 15.7W 15.7W 15.7W
Sleep (Standby) 0.1W (typ.) 0.1W (typ.) 0.1W (typ.)
Off 0.1W (typ.) 0.1W (typ.) 0.1W (typ.)
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