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- EF-12 vs IN1156
Epson EF-12 vs InFocus IN1156
What EF-12 does better (5) and where IN1156 wins (3) — every spec side by side.
Why is EF-12 better than IN1156?
- Resolution (on screen)1920 × 1080 (Full HD) vs 1280 × 800 (WXGA)
- Contrast ratio (dynamic / claimed)2,500,000:1 vs 1,000,000:12.5×
- Fan noise27 dB vs 33 dB+22%
- Native panel resolution1920 × 1080 (Full HD) vs 1280 × 800 (WXGA)
- Wi-FiYes · IN1156: No
Why is IN1156 better than EF-12?
- Brightness (ANSI / ISO lumens)1,000 lm vs 3,000 lm3×
- Largest image size150″ vs 300″2×
- Weight2.1 kg vs 2 kg+5%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1280 × 800 (WXGA) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1280 × 800 (WXGA) |
| Display technology | 3LCD | DLP |
| Light source | Laser | LED |
| Brightness (ANSI / ISO lumens) | 1,000 lm | 3,000 lm |
| Contrast ratio (dynamic / claimed) | 2,500,000:1 | 1,000,000:1 |
| HDR support | Yes | — |
| HDR formats | HDR10, HLG | — |
| 3D playback | Yes | — |
| Gaming | ||
| Maximum refresh rate | — | 120 Hz |
| Lens & placement | ||
| Throw ratio | 1:1 | 1.2:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 2.21 m | 2.66 m |
| Smallest image size | 30″ | — |
| Largest image size | 150″ | 300″ |
| Lens shift | None | — |
| Autofocus | No | No |
| Keystone correction | Yes | — |
| Automatic keystone correction | Yes | — |
| Sound | ||
| Built-in speakers (total output) | 5 W | — |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Wi-Fi | Yes | No |
| Bluetooth | Yes | — |
| AirPlay | — | Yes |
| Chromecast built-in | Yes | — |
| Voice assistant | Google Assistant | — |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | Yes |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 102 W | — |
| Light source life | — | 30,000 h |
| Design & noise | ||
| Fan noise | 27 dB | 33 dB |
| Fan noise (eco mode) | 22 dB | 26 dB |
| Weight | 2.1 kg | 2 kg |
| Width | 175 mm | — |
| Height | 135 mm | — |
| Depth | 175 mm | — |
| Colours | Black | White |









