Other Information
Specifications
LCD | Type | 21.6” (full 21.6" viewable diagonal area), |
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| TFT (Thin Film Transistor), Active Matrix WXGA LCD, |
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| 0.285 mm pixel pitch |
| Color Filter | RGB vertical stripe |
| Glass Surface | |
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Input Signal | Video Sync | RGB analog (0.7/1.0 |
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| Separate Sync, |
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Compatibility | PC | Up to 1680 x 1050 |
| Macintosh1 | Power Macintosh up to 1680 x 1050 |
Resolution | Recommended | 1680 x 1050 @ 60 Hz |
| and supported | 1152 x 870 @ 75 Hz |
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| 1152 x 864 @ 75 Hz |
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| 1024 x 768 @ 60, 70, 75 Hz |
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| 832 x 624 @ 75 Hz |
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| 800 x 600 @ 56, 60, 75 Hz |
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| 640 x 480 @ 60, 67, 72, 75 Hz |
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| 720 x 400 @ 70 Hz |
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Power | Voltage | |
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Display area | Full Scan | 464.94 mm (H) x 290.59 mm (V) |
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| 18.3" (H) x 11.4" (V) |
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Operating | Temperature | 41° F to + 104° F (5° C to + 40° C) |
conditions | Humidity | 20% to 85% |
| Altitude | To 9,800 feet |
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Storage | Temperature | |
conditions | Humidity | 5% to 95% |
| Altitude | To 32,800 feet |
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Dimensions | Physical | 527 mm (W) x 437 mm (H) x 205 mm (D) |
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| 20.7" (W) x 17.2" (H) x 8.1" (D) |
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Weight | Physical | 13.9 lb (6.3 kg) |
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Regulations |
| UL/cUL, |
Power saving | On | 48 W (Typical) (green LED) |
modes | Off | <1W |
Preset Timing Mode
Warning: Do not set the graphics card in your computer to exceed these refresh rates; doing so may result in permanent damage to the LCD display.
1Macintosh computers older than G3 require a ViewSonic® Macintosh adapter. To order an adapter, contact ViewSonic.
Optiquest Q2201wb | 11 |