- Attenborough.film
- Compare
- QH31s vs Q1
AOpen QH31s vs Strong Q1
What QH31s does better (2) and where Q1 wins (4) — every spec side by side.
Why is QH31s better than Q1?
- Wi-FiYes · Q1: No
- Audio outputYes · Q1: No
Why is Q1 better than QH31s?
- Resolution (on screen)1280 × 720 (HD) vs 1920 × 1080 (Full HD)
- Brightness (ANSI / ISO lumens)150 lm vs 180 lm+20%
- Native panel resolution1280 × 720 (HD) vs 1920 × 1080 (Full HD)
- Largest image size100″ vs 120″+20%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1280 × 720 (HD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1280 × 720 (HD) | 1920 × 1080 (Full HD) |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | 150 lm | 180 lm |
| Contrast ratio (dynamic / claimed) | 1,000:1 | — |
| Lens & placement | ||
| Largest image size | 100″ | 120″ |
| Lens shift | None | — |
| Autofocus | No | — |
| Keystone correction | Yes | — |
| Automatic keystone correction | No | — |
| Sound | ||
| Built-in speakers (total output) | 10 W | — |
| Smart & streaming | ||
| Wi-Fi | Yes | No |
| Bluetooth | Yes | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | Yes | No |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | Yes | No |
| Battery, power & lifetime | ||
| Light source life | 30,000 h | — |
| Design & noise | ||
| Weight | — | 0.8 kg |
| Width | — | 97 mm |
| Height | — | 150 mm |
| Depth | — | 140 mm |
| Colours | — | Grey |
