Projector Comparison: Epson CB-725Wi vs Epson CB-680Wi
Epson CB-725Wi and Epson CB-680Wi are similar in market position. Both of them are 3LCD projectors, featuring amazing high brightness and contrast ratio.
But Epson CB-725Wi performs better in terms of brightness. What are the differences between them? See the detailed parameter comparison below.
| Product Name |
Epson CB-725WiEpson CB-680Wi |
| 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-725Wi Epson CB-680Wi |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 4000 lumens 3200 lumens |
| Display Chip Display Chip | 3 × 0.59 inch chip |
| Display Technology Display Technology |
3LCD
3LCD |
| Standard Resolution Standard Resolution |
WXGA（1280*800）
WXGA（1280*800） |
| Maximum Supported Resolution Maximum Supported Resolution | WXGA（1280*800） |
| Image Contrast Ratio Image Contrast Ratio | 2500000:1 14000:1 |
| Throw Ratio Throw Ratio |
Wide angle: 0.28, telephoto: 0.37
0.28:1 (wide angle), 0.37:1 (telephoto) |
| Keystone Correction Keystone Correction |
Horizontal: ± 3 degrees Vertical: ± 3 degrees |
| Lamp Life Lamp Life | Normal mode: 5000 hours, economic mode: 10000 hours |
| Lamp Type Lamp Type |
Ultra high pressure mercury lamp |
| Focus technology Focus technology |
Manual focus
Manual focus |
Projection Parameters
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| Image Size Image Size,projector1 | 60-100 inches |
| Screen ratio Screen ratio | 16:10 16:10 |
| Projection method Projection method | Hoisting forward casting |
Ports
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| I/O Connection Ports Connection Ports |
two × Video input: D-sub 15 pin one × Video input: RCA (yellow) three × HDMI：HDMI1=MHL three × Audio input: stereo mini jack one × Microphone input: stereo mini jack |
| WiFi WiFi |
WIFI |
Other
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| Size(HxWxD) Size(HxWxD) | 356×133 × 395mm 367 × 149× 400mm |
| Power Usage Power Usage | 255W Normal mode: 317w, economic mode: 230W, standby power: 2.3W |
| Noise Level Noise Level | 26dB Normal mode: 35dB, economic mode: 28dB |
| Machine weight Machine weight | 5.77kg 5.8kg |
| Accessories Accessories |
Remote control × one Remote control battery AA alkaline battery × one Alkaline battery × two Interactive electronic pen × two Electronic pen battery AA alkaline battery × two Interactive pen box × one Change pen head (soft) × four Replace pen head (hard) × two Power cable 1.8m USB cable 5m Screen calibration mark × four Screen marker magnet × four |
| Warranty Warranty |
2 years
2 years |
| other other |
Interaction, short focus, |
