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- QF13s vs QF18s
AOpen QF13s vs AOpen QF18s
What QF13s does better (2) and where QF18s wins (4) — every spec side by side.
Why is QF13s better than QF18s?
- Light source life100,000 h vs 30,000 h3.3×
- Largest image size165″ vs 120″+38%
Why is QF18s better than QF13s?
- Brightness (ANSI / ISO lumens)280 lm vs 800 lm2.9×
- AutofocusNo · QF13s: Yes
- Built-in speakers (total output)5 W vs 10 W2×
- Ethernet (LAN)No · QF13s: 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 | LCD (single panel) | — |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | 280 lm | 800 lm |
| Contrast ratio (dynamic / claimed) | 1,000:1 | — |
| Lens & placement | ||
| Throw ratio | — | 1.23:1 |
| Throw type | — | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | — | 2.72 m |
| Smallest image size | — | 55″ |
| Largest image size | 165″ | 120″ |
| Lens shift | — | None |
| Autofocus | No | Yes |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 5 W | 10 W |
| Smart & streaming | ||
| Wi-Fi | No | — |
| Bluetooth | Yes | — |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Light source life | 100,000 h | 30,000 h |
| Design & noise | ||
| Weight | 1.9 kg | — |
| Width | 239 mm | — |
| Height | 138 mm | — |
| Depth | 189 mm | — |
| Colours | White | Black |
