5. Technical Specifications
Picture/Display
Monitor Panel Type |
|
|
|
|
| ||
Backlight |
| LED |
|
|
|
| |
Panel Size |
| 21.5" W (54.6cm) |
|
|
| ||
Aspect Ratio |
| 16:9 |
|
|
|
| |
Pixel Pitch |
| 0.248 x 0.248 mm |
|
|
| ||
Brightness |
| 250 cd/m² |
|
|
|
| |
SmartContrast |
| 20,000,000:1 |
|
|
|
| |
Contrast Ratio (typ.) |
| 1000:1 |
|
|
|
| |
Response Time (typ.) |
| 14ms |
|
|
|
| |
Optimum Resolution |
| 1920 x 1080 @ 60Hz |
|
|
| ||
Viewing Angle |
| 178° (H) / 178° (V) @ C/R > 10 |
|
|
| ||
Picture Enhancement |
| SmartImage Lite |
|
|
| ||
Display Colors |
| 16.7M |
|
|
|
| |
Vertical Refresh Rate |
| 56Hz - 76Hz |
|
|
|
| |
Horizontal Frequency |
| 30kHz - 83kHz |
|
|
| ||
sRGB |
| YES |
|
|
|
| |
Connectivity |
|
|
|
|
|
| |
Signal Input |
| DVI (digital),VGA (Analog), |
|
|
| ||
| HDMI (available for model 227E3QPH) | ||||||
|
| ||||||
Input Signal |
| Separate Sync, Sync on Green |
|
|
| ||
Convenience |
|
|
|
|
|
| |
User Convenience |
| 227E3Q: |
|
|
|
| |
|
|
|
|
| |||
|
|
|
|
| |||
| 227E3QPH: |
|
|
|
| ||
|
|
|
|
|
| ||
|
|
|
|
|
| ||
OSD Languages |
| English, French, German, Spanish, Italian, Russian, | |||||
| Simplified Chinese, Portuguese,Turkish | ||||||
|
| ||||||
Other Convenience |
| Kensington Lock |
|
|
| ||
Plug & Play Compatibility |
| DDC/CI, sRGB,Windows 7/Vista/XP, Mac OSX, Linux | |||||
Stand |
|
|
|
|
|
| |
Tilt |
|
|
|
|
| ||
|
|
|
|
|
|
| |
Power |
|
|
|
|
|
| |
On Mode (typ.) | 227E3Q: 29.2W(typ.) |
|
|
| |||
227E3QPH: 29.2W(typ.), 32.2W(max.) |
|
|
| ||||
|
|
|
| ||||
Energy Consumption | AC Input Voltage at | AC Input Voltage at | AC Input Voltage at | ||||
(EnergyStar 5.0 test | 100VAC | 115VAC | 230VAC | ||||
method) | 50Hz | 60Hz | |||||
Normal Operation (typ.) | 25.2W | 25W | 24.8W | ||||
Sleep | 0.5W | 0.5W | 0.5W | ||||
Off | 0.5W | 0.5W | 0.5W(227E3Q) | ||||
0.3W(227E3QPH) | |||||||
|
|
|
| ||||
18