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- NeoPix 730 vs LS901-4K
Philips NeoPix 730 vs ViewSonic LS901-4K
What NeoPix 730 does better (1) and where LS901-4K wins (5) — every spec side by side.
vs
2.3Setup & placement8.4
9.4Noise, lifetime & portability5.8
Why is NeoPix 730 better than LS901-4K?
- Light source life30,000 h vs 20,000 h+50%
Why is LS901-4K better than NeoPix 730?
- Resolution (on screen)1920 × 1080 (Full HD) vs 3840 × 2160 (4K UHD)
- Lens shiftNone vs Vertical
- Built-in speakers (total output)20 W vs 30 W+50%
- Largest image size120″ vs 300″2.5×
- Ethernet (LAN)No · NeoPix 730: Yes
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | — | DLP |
| Light source | LED | Laser |
| Brightness (ANSI / ISO lumens) | — | 5,500 lm |
| Contrast ratio (dynamic / claimed) | 3,000:1 | — |
| HDR support | — | Yes |
| Lens & placement | ||
| Throw ratio | 1.65:1 | 1.2:1 |
| Throw ratio (zoomed in) | — | 2.04:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 3.65 m | 2.66 m |
| Smallest image size | — | 30″ |
| Largest image size | 120″ | 300″ |
| Optical zoom | — | 2× |
| Lens shift | None | Vertical |
| Autofocus | No | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 20 W | 30 W |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Wi-Fi | Yes | — |
| Bluetooth | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 100 W | — |
| Light source life | 30,000 h | 20,000 h |
| Design & noise | ||
| Fan noise | — | 31 dB |
| Fan noise (eco mode) | — | 25 dB |
| Weight | 2.7 kg | — |
| Width | 305 mm | — |
| Height | 119 mm | — |
| Depth | 319 mm | — |
| Colours | Black | White |
