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- Lifestudio Flex Special Lux Edition vs LX750-4K
Epson Lifestudio Flex Special Lux Edition vs ViewSonic LX750-4K
What Lifestudio Flex Special Lux Edition does better (2) and where LX750-4K wins (5) — every spec side by side.
vs
5.3Picture7.9
4.7Smart features & sound4.7
8.7Noise, lifetime & portability4.5
Dimensions
Size comparison
Lifestudio Flex Special Lux EditionLX750-4K
| Lifestudio Flex Special Lux Edition | LX750-4K | Difference | |
|---|---|---|---|
| Height | 251 mm | 104 mm | +147 mm |
| Width | 190 mm | 312 mm | −122 mm |
| Depth | 198 mm | 234 mm | −36 mm |
| Weight | 3.9 kg | 3.5 kg | +0.4 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Lifestudio Flex Special Lux Edition better than LX750-4K?
- Contrast ratio (dynamic / claimed)5,000,000:1 vs 1,200:14,166.7×
- Fan noise28 dB vs 33 dB+18%
Why is LX750-4K better than Lifestudio Flex Special Lux Edition?
- Brightness (ANSI / ISO lumens)1,000 lm vs 4,000 lm4×
- Largest image size150″ vs 300″2×
- HDMI inputs1 vs 22×
- Audio outputNo · Lifestudio Flex Special Lux Edition: Yes
- Weight3.9 kg vs 3.5 kg+11%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 3840 × 2160 (4K UHD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | 4K by pixel shifting | 4K by pixel shifting |
| Display technology | 3LCD | DLP |
| Light source | LED | Laser |
| Brightness (ANSI / ISO lumens) | 1,000 lm | 4,000 lm |
| Contrast ratio (dynamic / claimed) | 5,000,000:1 | 1,200:1 |
| HDR support | Yes | — |
| HDR formats | HDR10, HLG | — |
| Lens & placement | ||
| Smallest image size | 30″ | 60″ |
| Largest image size | 150″ | 300″ |
| Optical zoom | — | 1.3× |
| Lens shift | None | None |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | 10 W |
| Smart & streaming | ||
| Smart platform | Google TV | Google TV |
| Built-in smart platform | Yes | Yes |
| Netflix (officially licensed) | Yes | Yes |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Chromecast built-in | Yes | Yes |
| Internal storage | — | 8 GB |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| HDMI eARC | Yes | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | 110 W | — |
| Light source life | — | 20,000 h |
| Light source life (eco mode) | — | 30,000 h |
| Design & noise | ||
| Fan noise | 28 dB | 33 dB |
| Fan noise (eco mode) | 23 dB | 27 dB |
| Weight | 3.9 kg | 3.5 kg |
| Width | 190 mm | 312 mm |
| Height | 251 mm | 104 mm |
| Depth | 198 mm | 234 mm |
| Colours | Black | White |
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