Epson CB-2255U vs Epson CB-2245U
Epson CB-2255U and Epson CB-2245U are both 3LCD projectors. The two projectors have similar market positions and shapes. Their brightness is also approximated. They have the same image contrast of 15000:1.
What are the differences between Epson CB-2255U and Epson CB-2245U? Just check the side-by-side comparison below.
| Product Name |
Epson CB-2255UEpson CB-2245U |
| Product Image |
|
| Price | |
| Our Rating | |
| Brand | Epson Epson |
| Category | projector projector |
Optical Parameters
  |
|
| Brand Brand | Epson Epson |
| Brand Model Brand Model | Epson CB-2255U Epson CB-2245U |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 5000 lumens 4200 lumens |
| Display Chip Display Chip | 0.76 inch chip 0.67 inch chip |
| Display Technology Display Technology | 3LCD 3LCD |
| Standard Resolution Standard Resolution | WUXGA（1920*1200） WUXGA（1920*1200） |
| Image Contrast Ratio Image Contrast Ratio | 15000:1 15000:1 |
| Throw Ratio Throw Ratio |
1.38:1 (zoom: wide angle) 2.28:1 (zoom: telephoto) 1.57:1 (zoom: wide angle) 2.58:1 (zoom: telephoto) |
| Keystone Correction Keystone Correction |
Horizontal: ± 30 degrees Vertical: ± 30 degrees Horizontal: ± 30 degrees Vertical: ± 30 degrees |
| Lamp Life Lamp Life | Normal mode: 5000 hours, economic mode: 10000 hours Normal mode: 10000 hours, economic mode: 20000 hours |
| Lamp Type Lamp Type | Ultra high pressure mercury lamp Ultra high pressure mercury lamp |
| Focus technology Focus technology | Manual focus Manual focus |
Projection Parameters
|
|
| Image Size Image Size,projector1 | 50-300 inches 45-260 inches |
| Screen ratio Screen ratio | 16:10 16:10 |
| Projection method Projection method | Forward projection, rear projection, ceiling Forward projection, rear projection, ceiling |
Ports
|
|
| I/O Connection Ports Connection Ports |
two × HDMI (HDMI 1 compatible with MHL) one × RJ45 one × Video input: RCA two × Audio input: RCA (white x1, red x1) two × Video input: D-sub 15 pin two × Audio input: mini stereo two × HDMI (HDMI 1 compatible with MHL) one × RJ45 one × Video input: RCA one × Audio input: RCA (white x1, red x1) two × Video input: D-sub 15 pin two × Audio input: mini stereo |
| WiFi WiFi | yes WIFI |
Other
|
|
| Size(HxWxD) Size(HxWxD) | Without support leg 377 × 110 × 291mm Without support leg 377 × 101× 291mm |
| Power Usage Power Usage | Normal mode: 405W, economic mode: 323w, standby power: 0.31w Normal mode: 405W, economic mode: 323w, standby power: 0.31w |
| Noise Level Noise Level | Economic mode: 29dB Economic mode: 29dB |
| Machine weight Machine weight | 4.7kg 4.6kg |
| Warranty Warranty | 2 years 2 years |
| other other | Intelligent device projection, network 4 picture projection, network monitoring: support (windows only) |
