nec CR2155X
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Lumens: 3000 lumens
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Standard Resolution: XGA（1024*768）
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Display Chip: 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 CR2155X
nec CR2155X - Specs
Optical Parameters
| Brand Brand | NEC |
| Brand Model Brand Model | nec CR2155X |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 3000 lumens |
| Display Chip Display Chip | 0.63 inch chip |
| Display Technology Display Technology | 3LCD |
| Standard Resolution Standard Resolution | XGA（1024*768） |
| Image Contrast Ratio Image Contrast Ratio | 15000:1 |
| Throw Ratio Throw Ratio | 1.48-1.79:1 |
| Lamp Life Lamp Life | Normal mode: 5000 hours, economic mode: 10000 hours |
| Focus technology Focus technology | Manual focus |
Projection Parameters
| Image Size Image Size,projector1 | 30-300 inches |
| Screen ratio Screen ratio | 4:3 |
| Projection method Projection method | Forward projection, rear projection, table, ceiling |
Ports
| I/O Connection Ports Connection Ports |
two × RGB / combination (D-sub 15 pin) two × Type a HDMI supporting HDCP (19p, HDMI terminal) one × Video: RCA one × Audio: RCA (L / R) one × Stereo micro audio |
| WiFi WiFi | WiFi: support ieee802.11b/g/n protocol |
Other
| Size(HxWxD) Size(HxWxD) | Excluding protrusion 335 × ninety-nine × 251mm |
| Power Usage Power Usage | Normal mode: 299w, standby power: < 0.5W |
| Machine weight Machine weight | 2.9kg |
| Warranty Warranty | 2 years |
| other other | Portable |
