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- Compare
- QF81 vs U12
Acer QF81 vs Yaber U12
What QF81 does better (1) and where U12 wins (4) — every spec side by side.
Why is QF81 better than U12?
- Brightness (ANSI / ISO lumens)800 lm vs 700 lm+14%
Why is U12 better than QF81?
- Light source life800 h vs 20,000 h25×
- HDMI inputs0 vs 2
- Ethernet (LAN)No · QF81: Yes
- Audio outputNo · QF81: Yes
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Display technology | DLP | — |
| Light source | — | LED |
| Brightness (ANSI / ISO lumens) | 800 lm | 700 lm |
| Lens & placement | ||
| Throw ratio | — | 1.36:1 |
| Throw type | — | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | — | 3.01 m |
| Largest image size | — | 300″ |
| Lens shift | — | None |
| Autofocus | — | Yes |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | No |
| Sound | ||
| Built-in speakers (total output) | — | 20 W |
| Smart & streaming | ||
| Smart platform | — | Own / Linux platform |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | Yes | Yes |
| Bluetooth | — | Yes |
| Connectivity | ||
| HDMI inputs | 0 | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Light source life | 800 h | 20,000 h |
| Design & noise | ||
| Colours | White | Grey, Black |
