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- Poseidon E100 vs LSD300W-ST
ULTIMEA Poseidon E100 vs ViewSonic LSD300W-ST
What Poseidon E100 does better (4) and where LSD300W-ST wins (4) — every spec side by side.
vs
3.3Picture3.9
9.6Noise, lifetime & portability8.8
Why is Poseidon E100 better than LSD300W-ST?
- Resolution (on screen)1920 × 1080 (Full HD) vs 1280 × 800 (WXGA)
- Fan noise25 dB vs 32 dB+28%
- Native panel resolution1920 × 1080 (Full HD) vs 1280 × 800 (WXGA)
- Weight2.39 kg vs 2.85 kg+19%
Why is LSD300W-ST better than Poseidon E100?
- Brightness (ANSI / ISO lumens)1,800 lm vs 3,300 lm+83%
- Light source life30,000 h vs 60,000 h2×
- Contrast ratio (dynamic / claimed)400:1 vs 3,000,000:17,500×
- Audio outputNo · Poseidon E100: Yes
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) |
| 4K method | 4K input only (downscaled) | — |
| Display technology | DLP | DLP |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | 1,800 lm | 3,300 lm |
| Claimed brightness (LED / light-source lumens) | 1,800 lm | — |
| Contrast ratio (dynamic / claimed) | 400:1 | 3,000,000:1 |
| HDR support | Yes | — |
| HDR formats | HDR10, HLG | — |
| 3D playback | Yes | — |
| Lens & placement | ||
| Throw ratio | 1.2:1 | 0.49:1 |
| Throw type | Standard throw (1.0:1 and longer) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 2.66 m | 1.08 m |
| Smallest image size | 300″ | — |
| Largest image size | 300″ | — |
| Optical zoom | 2× | — |
| Autofocus | Yes | — |
| Keystone correction | Yes | — |
| Automatic keystone correction | Yes | — |
| Sound | ||
| Built-in speakers (total output) | 20 W | — |
| Smart & streaming | ||
| Smart platform | Google TV | — |
| Built-in smart platform | Yes | — |
| Netflix (officially licensed) | Yes | — |
| Wi-Fi | Yes | — |
| Chromecast built-in | Yes | — |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | No | Yes |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | Yes |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Light source life | 30,000 h | 60,000 h |
| Design & noise | ||
| Fan noise | 25 dB | 32 dB |
| Fan noise (eco mode) | — | 27 dB |
| Weight | 2.39 kg | 2.85 kg |
| Width | — | 294 mm |
| Height | — | 115 mm |
| Depth | — | 237 mm |
| Colours | Black | — |
