| Specification | LG HU80KA | Yaber YABER Y21 |
|---|---|---|
| Properties | ||
| Aspect Ratio | 16:9 | 16:9 |
| Input Lag, Ms | 70 | |
| Projection Distance, M/ft | 1.1 - 4.3/3.2 - 13.1 | 1.5-5/4.9-16.4 |
| Noise Level, Dba | 30 | |
| Projection Screen Size, Inch | 40 - 150 | 45-300 |
| Projection System | DLP | DLP |
| Pixel Number | 8847360 | |
| Color Reproduction | 1.07 billion | |
| Throw Ratio Range | 1.32:1 - 1.58:1 | |
| Contrast Ratio | 150000:1 | 8000:1 |
| Brightness, Lumens | 2500 | 9000 |
| Power Consumption, W | 250 | 125 |
| Lamp | ||
| Lamp Life (normal Mode), Hours | 20000 | 100,000 |
| Lamp Type, W | ||
| Lamp Life (eco Mode), Hours | 20000 | |
| Connectivity | ||
| Ethernet (rj45) | ||
| Spdif (optical) | 1 | |
| Audio Output (3.5mm) | 1 | |
| Audio Input (3.5mm) | 1 | |
| Usb (service) | ||
| Audio Input (rca) | 1 | |
| Usb | 2 | 2 |
| Composite Video Input (rca) | 1 | |
| 12v Trigger | ||
| Vga Input | 1 | |
| Rs232 (db-9pin) | ||
| Mhl | ||
| Audio | ||
| Sound Type | stereo | |
| Speaker Power, W | 14 | 6 |
| Integrated Speakers | ||
| Settings | ||
| Keystone Adjustment Vertical, +- Degrees | 50 | |
| Keystone Adjustment Horizontal, +- Degrees | ||
| Lens | ||
| Zoom Ratio | ||
| Lens Shift | ||
| Focal Length, Mm | ||
| F-number | ||
| Features | ||
| Projection Method | front, ceiling mount, tabletop | |
| Security | Kensington lock, password protection | |
| 3d | ||
| Mouse Functions | ||
| Remote Control | ||
| Dimensions | ||
| Weight, Kg/pounds | 6.7/13.2 | 2.6/5.7 |
| Size W X H X D, сm/inches | 18.5 x 6.2 x 6.2/47 x 16 x 16 | 11 x 30 x 28/4.3 x 11.8 x 11 |
| Resolution | ||
| Resolution Abbreviation | 4K | HD |
| Max Resolution (resized) | 4096 x 2160 | 1920x1080 |
| Native Resolution | 3840 x 2160 | 1920x1080 |
| Operating Temperature | ||
| Max, C/f | ||
| Min, C/f | ||
| Video Compatibility | ||
| Secam | ||
| Pal | ||
| Ntsc |
