Measured Power Consumption:
Full Power | 30 watts |
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Typical Settings | 25 watts |
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Sleep | 0.5 watts |
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Switch Off | 0.5 watts |
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Input Terminal | One VGA connector; one DVI connector; |
| one DisplayPort connector (cable |
| inclusion varies by region) |
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E221 Model
Display | 54.61 cm wide screen | 21.5 inches wide screen |
Type | TFT LCD |
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Viewable Image Size | 54.61 cm diagonal | |
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Tilt |
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Swivel | 360° |
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Maximum Weight (Unpacked) | 5.30±0.25 kg | 11.67±0.55 lbs |
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Dimensions (include base) |
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Height (highest position) | 46.00 cm | 18.11 inches |
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Height (lowest position) | 33.37 cm | 13.13 inches |
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Depth | 23.65 cm | 9.31 inches |
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Width | 50.88 cm | 20.03 inches |
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Maximum Graphic Resolution | 1920 x 1080 (60 Hz) analog input |
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| 1920 x 1080 (60 Hz) digital input |
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Optimum Graphic Resolution | 1920 x 1080 (60 Hz) analog input |
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| 1920 x 1080 (60 Hz) digital input |
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Text Mode | 720 x 400 |
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Horizontal Frequency | 24 to 94 kHz |
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Vertical Refresh Rate | 50 to 76 Hz |
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Environmental Requirements Temperature |
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Operating Temperature | 5 to 35° C | 41 to 95° F |
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Storage Temperature | ||
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Relative Humidity | 20 to 80% |
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Power Source | 100 – 240 VAC 50/60 Hz |
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Altitude: |
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Operating | 0 to 5000 m | 0 to 16,400 feet |
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Storage | 0 to 12192 m | 0 to 40,000 feet |
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20 Appendix A Technical Specifications