Table
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| HP LD4730 | HP LD4730G |
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Resolution — |
| 1366 x 768 @ 60 Hz | 1366 x 768 @ 60 Hz |
recommended |
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Horizontal frequency |
| 30 – 83 kHz | 30 – 83 kHz |
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Vertical frequency |
| 50 – 76 Hz | 50 – 76 Hz |
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Synchronization type |
| For VGA input, separate H | For VGA input, separate H |
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| and V syncs are supported. | and V syncs are supported. |
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Video input |
| VGA, DisplayPort, Ethernet | VGA, DisplayPort, Ethernet |
connectors |
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Other input |
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connector |
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Environmental | Operating | 0° to 40°C | 0° to 40°C |
conditions |
| Humidity 20% to 80% | Humidity 20% to 80% |
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| Altitude | Altitude |
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| feet) | 16,400 feet) |
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| Storage | ||
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| Humidity 5% to 95% | Humidity 5% to 95% |
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| Altitude 0 – 12,192 m (0 – | Altitude 0 – 12,192 m (0 – |
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| 40,000 feet) | 40,000 feet) |
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Contrast Ratio |
| 1400:1 | 1400:1 |
(Typical) |
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Maximum Pixel Clock |
| 160 MHz | 160 MHz |
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Packed Weight |
| 29.02 kg (63.98 lbs) | 34.22 kg (75.44 lbs) |
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Packed Dimensions |
| 122.7 x 25.5 x 75.3 cm (48.3 | 122.7 x 25.5 x 75.3 cm (48.3 |
(L x W x H) |
| x 10 x 29.7 in) | x 10 x 29.7 in) |
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Typical Viewing |
| 178 degrees | 178 degrees |
Angle (any direction) |
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Color Depth |
| 24 bit | 24 bit |
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Backlight |
| Direct LED | Direct LED |
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Backlight Lifetime |
| 50,000 Hrs | 50,000 Hrs |
(Typ) |
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| 0.69 cm (0.27 in) | 0.69 cm (0.27 in) | |
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Luminance (Typical) |
| 800 cd/m2 | 800 cd/m2 |
Impedance | Audio amplifier AC | >=10 K Ohm | >=10 K Ohm |
| input |
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56 Appendix B Technical specifications | ENWW |