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- O2 vs VisionMaster Pro
JMGO O2 vs Valerion VisionMaster Pro
What O2 does better (1) and where VisionMaster Pro wins (2) — every spec side by side.
vs
6.4Picture5.2
Why is O2 better than VisionMaster Pro?
- Brightness (ANSI / ISO lumens)2,800 lm vs 2,500 lm+12%
Why is VisionMaster Pro better than O2?
- HDMI inputs1 vs 33×
- Built-in speakers (total output)20 W vs 24 W+20%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 3840 × 2160 (4K UHD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | — | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | — | DLP |
| Light source | Laser | Laser |
| Brightness (ANSI / ISO lumens) | 2,800 lm | 2,500 lm |
| Contrast ratio (dynamic / claimed) | — | 10,000:1 |
| Lens & placement | ||
| Smallest image size | — | 40″ |
| Largest image size | — | 300″ |
| Lens shift | None | — |
| Sound | ||
| Built-in speakers (total output) | 20 W | 24 W |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Internal storage | 64 GB | — |
| Connectivity | ||
| HDMI inputs | 1 | 3 |
| HDMI version | — | 2.1 |
| USB port | Yes | No |
| Ethernet (LAN) | Yes | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Light source life | — | 25,000 h |
| Design & noise | ||
| Weight | — | 7 kg |
| Width | — | 260 mm |
| Height | — | 185 mm |
| Depth | — | 216 mm |
| Colours | Grey | — |
