nec CU4200WD
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Lumens: 4200 lumens
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Standard Resolution: WXGA（1280*800）
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Display Chip: 0.76 inch chip
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Display Technology:
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CPU:
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RAM:
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Storage:
nec CU4200WD
nec CU4200WD - Specs
Optical Parameters
| Brand Brand | NEC |
| Brand Model Brand Model | nec CU4200WD |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 4200 lumens |
| Display Chip Display Chip | 0.76 inch chip |
| Standard Resolution Standard Resolution | WXGA（1280*800） |
| Image Contrast Ratio Image Contrast Ratio | 20000:1 |
| Throw Ratio Throw Ratio | 0.27-0.29:1 |
| Lamp Life Lamp Life | 20000 hours |
| Focus technology Focus technology | Manual focus |
Projection Parameters
| Image Size Image Size,projector1 | 70-130 inches |
| Screen ratio Screen ratio | 16:10 |
| Projection method Projection method | Forward projection, rear projection, table, ceiling |
Ports
| I/O Connection Ports Connection Ports |
one × RGB / combination (D-sub 15 pin) two × HDMI type A (19p, HDMI connector) supporting HDCP one × Video (RCA) one ×（ L / R) RCA Audio one × Stereo micro audio |
| WiFi WiFi | WiFi: support IEE 802.11 B / g / N (requires optional USB wireless LAN components) |
Other
| Size(HxWxD) Size(HxWxD) | four hundred and twenty-five × one hundred and fifty-three point two × 449mm |
| Power Usage Power Usage | 443w, standby power: 0.5W |
| Machine weight Machine weight | 10.7kg |
| Warranty Warranty | 3 years |
| other other | Short focus |
