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- EF-2X vs Vista II IN0048ST
Epson EF-2X vs InFocus Vista II IN0048ST
What EF-2X does better (4) and where Vista II IN0048ST wins (7) — every spec side by side.
vs
3.5Picture6.5
5.4Setup & placement5.2
9.2Noise, lifetime & portability6.9
Why is EF-2X better than Vista II IN0048ST?
- Automatic keystone correctionYes · Vista II IN0048ST: No
- Contrast ratio (dynamic / claimed)5,000,000:1 vs 30,000:1166.7×
- Light source life20,000 h vs 15,000 h+33%
- Fan noise23 dB vs 27 dB+17%
Why is Vista II IN0048ST better than EF-2X?
- Brightness (ANSI / ISO lumens)1,000 lm vs 4,000 lm4×
- Resolution (on screen)1920 × 1080 (Full HD) vs 1920 × 1200 (WUXGA)
- Built-in speakers (total output)5 W vs 10 W2×
- Native panel resolution1920 × 1080 (Full HD) vs 1920 × 1200 (WUXGA)
- HDMI inputs1 vs 22×
- Ethernet (LAN)No · EF-2X: Yes
- Audio outputNo · EF-2X: Yes
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1920 × 1200 (WUXGA) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1200 (WUXGA) |
| Display technology | 3LCD | DLP |
| Light source | Laser | Lamp |
| Brightness (ANSI / ISO lumens) | 1,000 lm | 4,000 lm |
| Contrast ratio (dynamic / claimed) | 5,000,000:1 | 30,000:1 |
| HDR support | — | No |
| 3D playback | — | Yes |
| Lens & placement | ||
| Throw ratio | 1:1 | 0.5:1 |
| Throw ratio (zoomed in) | 1.82:1 | — |
| Throw type | Standard throw (1.0:1 and longer) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 2.21 m | 1.11 m |
| Smallest image size | 30″ | — |
| Largest image size | 150″ | — |
| Optical zoom | — | 2× |
| Lens shift | None | None |
| Autofocus | No | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Sound | ||
| Built-in speakers (total output) | 5 W | 10 W |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | Yes |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | — | 267 W |
| Light source life | 20,000 h | 15,000 h |
| Design & noise | ||
| Fan noise | 23 dB | 27 dB |
| Fan noise (eco mode) | 19 dB | — |
| Weight | 2.3 kg | — |
| Width | 197 mm | — |
| Height | 191 mm | — |
| Depth | 113 mm | — |
| Colours | — | White |
