Epson CB-970 vs Epson CB-980W: Which One Performs Better？
Both Epson CB-970 and Epson CB-980W are LCD projectors with the high resolution and image contrast. What are the differences?
See the detailed parameter comparison below to get more differences.
| Product Name |
Epson CB-970Epson CB-980W |
| Product Image |
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| Price | |
| Our Rating | |
| Brand | Epson Epson |
| Category | projector projector |
Optical Parameters
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| Brand Brand | Epson Epson |
| Brand Model Brand Model | Epson CB-970 Epson CB-980W |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 4000 lumens 3800 lumens |
| Display Chip Display Chip | three × 0.63 inch chip 0.59 inch chip |
| Display Technology Display Technology | 3LCD 3LCD |
| Standard Resolution Standard Resolution | XGA（1024*768） WXGA（1280*800） |
| Image Contrast Ratio Image Contrast Ratio | 15000:1 15000:1 |
| Keystone Correction Keystone Correction |
Vertical: - 30-30 degrees (automatic) Horizontal: - 30-30 degrees (manual) Horizontal: - 30-30 degrees Vertical: - 30-30 degrees |
| Lamp Life Lamp Life | Normal mode: 6000 hours, economic mode: 12000 hours Normal mode: 6000 hours, economic mode: 12000 hours |
| Focus technology Focus technology | Manual focus Manual focus |
Projection Parameters
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| Image Size Image Size,projector1 | 30-300 inches 29-280 inches |
| Screen ratio Screen ratio | 4:3 16:10 |
| Projection method Projection method | Forward projection, rear projection, ceiling Forward projection, rear projection, ceiling |
Ports
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| I/O Connection Ports Connection Ports |
Video input: 2 × D-sub 15p，RCA，2 × HDMI (where hdmi2 supports MHL) Audio input: 2 × Stereo mini，2RCA Microphone input two × HDMI (where hdmi2 supports MHL) one × Video input: RCA one × Audio input: RCA two × Video input: D-sub 15 pin two × Audio input: stereo mini one × Microphone input |
Other
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| Size(HxWxD) Size(HxWxD) | Including foot nail: 309 × one hundred and five × 293mm Including foot nail 309 × one hundred and five × 293mm |
| Power Usage Power Usage | Normal mode: 309w, economic mode: 227w Normal mode: 309w, economic mode: 227w |
| Noise Level Noise Level | Normal mode: 37db, economic mode: 28dB Normal mode: 37db, economic mode: 28dB |
| Machine weight Machine weight | 3kg 3.1kg |
| Warranty Warranty | 2 years 2 years |
