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- Fire Legend QF15a vs V9
AOpen Fire Legend QF15a vs Yaber V9
What Fire Legend QF15a does better (0) and where V9 wins (3) — every spec side by side.
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Why is Fire Legend QF15a better than V9?
Fire Legend QF15a has no measurable advantages in this pair.
Why is V9 better than Fire Legend QF15a?
- Automatic keystone correctionNo · Fire Legend QF15a: Yes
- Brightness (ANSI / ISO lumens)500 lm vs 600 lm+20%
- Largest image size100″ vs 300″3×
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | — |
| Native panel resolution | 1920 × 1080 (Full HD) | — |
| Light source | LED | — |
| Brightness (ANSI / ISO lumens) | 500 lm | 600 lm |
| Contrast ratio (dynamic / claimed) | 1,000:1 | — |
| Lens & placement | ||
| Throw ratio | 1.4:1 | — |
| Throw type | Standard throw (1.0:1 and longer) | — |
| Distance for a 100″ 16:9 image | 3.1 m | — |
| Smallest image size | 56″ | 150″ |
| Largest image size | 100″ | 300″ |
| Lens shift | None | — |
| Autofocus | No | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | Yes |
| Sound | ||
| Built-in speakers (total output) | 10 W | — |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | — |
| Connectivity | ||
| HDMI inputs | 1 | — |
| USB port | Yes | — |
| Ethernet (LAN) | No | — |
| VGA input | No | — |
| Audio output | Yes | — |
| Battery, power & lifetime | ||
| Power consumption | 65 W | — |
| Light source life | 30,000 h | — |
| Design & noise | ||
| Fan noise | 37 dB | — |
| Weight | 2.1 kg | — |
| Width | 130 mm | — |
| Height | 218 mm | — |
| Depth | 215 mm | — |
| Colours | Grey | — |









