Epson EH-TW9400
VS
Ricoh PJ HD5451
Feature Comparison
General specifications
General specifications
| Equivalent Name | - |
|---|
Main features
Main features
| General Grouping | Fixed | Fixed |
|---|---|---|
| Lamp Technology Type | ||
| Lamp Type | ||
| Lamp Power | ||
| Physical Panel Dimensions | 0.74 inch | - |
| Standard Image Quality | ||
| Enhanced Image Quality | - | |
| Maximum Image Diameter | 300 inch | 300 inch |
| Minimum Image Diameter | 50 inch | 40 inch |
Main components
Main components
| Focal Length in Millimeters | 22.5 to 46.7 mm | 15.98 to 21.42 mm |
|---|
Visual details
Visual details
| Minimum Distance to the Screen | 3 meter (m) | 1.3 meter (m) |
|---|---|---|
| Maximum Distance to the Screen | 6.3 meter (m) | 7.2 meter (m) |
| Throw Ratio | 1.35 to 2.84 | 1.06 to 1.45 |
| Magnification Level | 2.1 times (e.g., 2x for 2 times) | 1.36 times (e.g., 2x for 2 times) |
| White Light Brightness | 2600 lumen (lm) | 3800 lumen (lm) |
| Color Light Brightness | 2600 lumen (lm) | 3800 lumen (lm) |
| Color variety produced | 1.07 billion colors | - |
| Horizontal and Vertical Image Correction (Keystone) | Yes | Yes |
| Color Processing | 10 bit | - |
Technical features
Technical features
| Focus System Type | Automatic | Manual |
|---|---|---|
| Aperture Opening Amount | f/2.0 to f/3.0 | 2.5 to 2.93 |
| Wi-Fi Connection | Yes | No |
| Bluetooth Connection | No | No |
| Total Speaker Power | - |
Display
Display
| Screen Aspect Ratio | - |
|---|
Power supply and battery life
Power supply and battery life
| Power Source Type | Mains power | Mains power |
|---|
Other features
Other features
| Current and Voltage | ||
|---|---|---|
| Overall Projector Dimensions | 193 * 450 * 520 millimeter (mm) | 91.8 * 223.5 * 314.2 millimeter (mm) |
| Overall Projector Weight | 11200 gram (g) | 3200 gram (g) |
Aesthetic features
Aesthetic features
| Color Options | - | White |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Epson EH-TW9400
0
/10
from total 1 Vote
Ricoh PJ HD5451
0
/10
from total 1 Vote
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