nec CB4500XL
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Lumens: 5400 lumens
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Standard Resolution: XGA（1024*768）
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Display Chip: three × 0.63 inch chip
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Display Technology: 3LCD
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CPU:
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RAM:
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Storage:
nec CB4500XL
nec CB4500XL - Specs
Optical Parameters
| Brand Brand | NEC |
| Brand Model Brand Model | nec CB4500XL |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 5400 lumens |
| Display Chip Display Chip | three × 0.63 inch chip |
| Display Technology Display Technology | 3LCD |
| Standard Resolution Standard Resolution | XGA（1024*768） |
| Image Contrast Ratio Image Contrast Ratio | 500000:1 |
| Throw Ratio Throw Ratio | 1.3-2.2：1 |
| Lamp Life Lamp Life | 20000 hours |
| Lamp Type Lamp Type | laser |
| Focus technology Focus technology | Manual focus |
Projection Parameters
| Image Size Image Size,projector1 | 30-300 inches |
| Projection method Projection method | Forward projection, rear projection, table, ceiling |
Ports
| I/O Connection Ports Connection Ports |
one × D-sub 15 pin two × HDMI one × Stereo micro audio |
Other
| Size(HxWxD) Size(HxWxD) | four hundred and eighty × one hundred and twenty-two × 407mm |
| Power Usage Power Usage | 298w, standby power: 0.5W |
| Machine weight Machine weight | 9.3kg |
