Optoma W331
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Lumens: 3300 lumens
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Standard Resolution: WXGA（1280*800）
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Display Chip: DMD chip
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Display Technology: DLP
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CPU:
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RAM:
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Storage:
Optoma W331 is a DLP projector for commercial or educational purposes. It has 3,200 lumens and WXGA resolution, producing clear and bright images for users. The projector supports 3D and users can play 3D movies conveniently.
Optoma W331 - Specs
Optical Parameters
| Brand Brand | Optoma |
| Brand Model Brand Model | Optoma W331 |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 3300 lumens |
| Display Chip Display Chip | DMD chip |
| Display Technology Display Technology | DLP |
| Standard Resolution Standard Resolution | WXGA（1280*800） |
| Image Contrast Ratio Image Contrast Ratio | 22000:1 |
| Throw Ratio Throw Ratio | 1.54-1.71：1 |
| Keystone Correction Keystone Correction | Vertical: ± 40 degrees |
| Lamp Life Lamp Life | Normal mode: 5000 hours, economic mode: 8000 hours |
| Focus technology Focus technology | Manual focus |
Projection Parameters
| Product type Product type | Commercial projector |
| Image Size Image Size,projector1 | 27-300 inches |
| Screen ratio Screen ratio | 4:3/16:9/16:10 |
Ports
| I/O Connection Ports Connection Ports |
1×HDMI 1×VGA In 1×video 1×Audio In 1×Audio out 1×USB A（FW upgrade/Mouse） 1×RS232 |
Other
| Size(HxWxD) Size(HxWxD) | 296 ×228× 83mm |
| Power Usage Power Usage | 250W, standby power: ≤ 0.5W |
| Noise Level Noise Level | Normal mode: 34dB, economic mode: 29dB |
| Machine weight Machine weight | 2.5kg |
| Warranty Warranty | 2 years |
| other other | 3D |
