| Specification | Acer V6820i | Crenova XPE496 |
|---|---|---|
| Lens | ||
| Lens Shift | Vertical +/-15% | |
| Focal Length, Mm | 12.81-16.74 | |
| F-number | 1.94-2.23 | |
| Zoom Ratio | 1.3x | |
| Properties | ||
| Projection Screen Size, Inch | 37 - 300 | 28-180 |
| Projection System | DLP | |
| Pixel Number | 8300000 | |
| Color Reproduction | 1.07 billion | 1.07 billion |
| Throw Ratio Range | 1.4-8 | 1.38:1 |
| Contrast Ratio | 10,000:1 | 2200:1 |
| Brightness, Lumens | 2400 | 2200 |
| Power Consumption, W | 310 | |
| Aspect Ratio | 16:9 | |
| Input Lag, Ms | ||
| Projection Distance, M/ft | 1-8/3.2-26.2 | 1.1-5.4/3.93-18 |
| Noise Level, Dba | 26 | |
| Features | ||
| Projection Method | ||
| Security | ||
| 3d | ||
| Mouse Functions | ||
| Remote Control | ||
| Connectivity | ||
| Audio Output (3.5mm) | 1 | 1 |
| Audio Input (3.5mm) | 1 | |
| Usb (service) | 1 | |
| Audio Input (rca) | ||
| Usb | 2 | 1 |
| Composite Video Input (rca) | ||
| 12v Trigger | 1 | |
| Vga Input | 1 | 1 |
| Rs232 (db-9pin) | 1 | |
| Mhl | ||
| Ethernet (rj45) | 1 | |
| Spdif (optical) | ||
| Audio | ||
| Integrated Speakers | ||
| Sound Type | Stereo | SRS |
| Speaker Power, W | 10 | 5 |
| Dimensions | ||
| Weight, Kg/pounds | 5.49-12.1 | 1.1/2.64 |
| Size W X H X D, сm/inches | 39.9 x 12.7 x 29.7/15.7 x 5.0 x 11.7 | 24.9 x 16 x 8/9.84 x 6.3 x 3.15 |
| Resolution | ||
| Resolution Abbreviation | Full HD | Full HD |
| Max Resolution (resized) | 4120 x 2160 | 800 x 480 |
| Native Resolution | 3840x2160 | 800 x 480 |
| Operating Temperature | ||
| Max, C/f | 40/104 | |
| Min, C/f | 0/32 | |
| Video Compatibility | ||
| Secam | ||
| Pal | ||
| Ntsc | ||
| Settings | ||
| Keystone Adjustment Horizontal, +- Degrees | 15 | |
| Keystone Adjustment Vertical, +- Degrees | 15 | |
| Lamp | ||
| Lamp Life (eco Mode), Hours | 15000 | |
| Lamp Life (normal Mode), Hours | 4000 | 50000 |
| Lamp Type, W | 240 |
