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- Fire Legend QF15a vs L2s
AOpen Fire Legend QF15a vs Yaber L2s
What Fire Legend QF15a does better (1) and where L2s wins (5) — every spec side by side.
vs
2.5Picture2.8
2.2Setup & placement5.4
Dimensions
Size comparison
Fire Legend QF15aL2s
| Fire Legend QF15a | L2s | Difference | |
|---|---|---|---|
| Height | 218 mm | 159 mm | +59 mm |
| Width | 130 mm | 226 mm | −96 mm |
| Depth | 215 mm | 184 mm | +31 mm |
| Weight | 2.1 kg | 2.3 kg | −0.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Fire Legend QF15a better than L2s?
- Weight2.1 kg vs 2.3 kg+10%
Why is L2s better than Fire Legend QF15a?
- Brightness (ANSI / ISO lumens)500 lm vs 700 lm+40%
- AutofocusNo · Fire Legend QF15a: Yes
- Built-in speakers (total output)10 W vs 16 W+60%
- Fan noise37 dB vs 35 dB+6%
- Largest image size100″ vs 150″+50%
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) | 500 lm | 700 lm |
| Contrast ratio (dynamic / claimed) | 1,000:1 | — |
| Lens & placement | ||
| Throw ratio | 1.4:1 | 1.38:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.1 m | 3.06 m |
| Smallest image size | 56″ | 40″ |
| Largest image size | 100″ | 150″ |
| Lens shift | None | None |
| Autofocus | No | Yes |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | 16 W |
| Smart & streaming | ||
| Smart platform | — | Own / Linux platform |
| Built-in smart platform | — | Yes |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 65 W | — |
| Light source life | 30,000 h | — |
| Design & noise | ||
| Fan noise | 37 dB | 35 dB |
| Weight | 2.1 kg | 2.3 kg |
| Width | 130 mm | 226 mm |
| Height | 218 mm | 159 mm |
| Depth | 215 mm | 184 mm |
| Colours | Grey | White |
