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- BW-V5 vs PT-1
BlitzWolf BW-V5 vs Rollei PT-1
What BW-V5 does better (3) and where PT-1 wins (2) — every spec side by side.
Why is BW-V5 better than PT-1?
- Resolution (on screen)1920 × 1080 (Full HD) vs 1280 × 720 (HD)
- Native panel resolution1920 × 1080 (Full HD) vs 1280 × 720 (HD)
- Weight1.2 kg vs 1.5 kg+25%
Why is PT-1 better than BW-V5?
- Contrast ratio (dynamic / claimed)1,000:1 vs 5,000:15×
- Largest image size170″ vs 200″+18%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1280 × 720 (HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1280 × 720 (HD) |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | — | 220 lm |
| Claimed brightness (LED / light-source lumens) | 3,800 lm | — |
| Contrast ratio (dynamic / claimed) | 1,000:1 | 5,000:1 |
| Lens & placement | ||
| Throw ratio | — | 1.44:1 |
| Throw type | — | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | — | 3.19 m |
| Smallest image size | — | 40″ |
| Largest image size | 170″ | 200″ |
| Lens shift | None | None |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | No |
| Sound | ||
| Built-in speakers (total output) | 5 W | 5 W |
| Smart & streaming | ||
| Wi-Fi | No | No |
| Bluetooth | Yes | Yes |
| Connectivity | ||
| HDMI inputs | 1 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Light source life | 50,000 h | — |
| Design & noise | ||
| Fan noise | 44 dB | — |
| Weight | 1.2 kg | 1.5 kg |
| Width | 220 mm | — |
| Height | 93 mm | — |
| Depth | 190 mm | — |
| Colours | White | Grey |
