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- QF18s vs U12
AOpen QF18s vs Yaber U12
What QF18s does better (2) and where U12 wins (3) — every spec side by side.
Why is QF18s better than U12?
- Brightness (ANSI / ISO lumens)800 lm vs 700 lm+14%
- Light source life30,000 h vs 20,000 h+50%
Why is U12 better than QF18s?
- Built-in speakers (total output)10 W vs 20 W2×
- Largest image size120″ vs 300″2.5×
- HDMI inputs1 vs 22×
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) |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | 800 lm | 700 lm |
| Lens & placement | ||
| Throw ratio | 1.23:1 | 1.36:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 2.72 m | 3.01 m |
| Smallest image size | 55″ | — |
| Largest image size | 120″ | 300″ |
| Lens shift | None | None |
| Autofocus | Yes | Yes |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | 20 W |
| Smart & streaming | ||
| Smart platform | — | Own / Linux platform |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Light source life | 30,000 h | 20,000 h |
| Design & noise | ||
| Colours | Black | Grey, Black |
