- Processing Talk
- Compare
- B1 40W vs S30 Ultra 33W
Longer B1 40W vs Sculpfun S30 Ultra 33W
What B1 40W does better (1) and where S30 Ultra 33W wins (5) — every spec side by side.
vs
8.6Power & cutting8.4
4.4Precision6.7
8.9Work area9.4
3.2Safety5.6
3.5Features & ease of use6.9
Why is B1 40W better than S30 Ultra 33W?
- Laser output power40 W vs 33 W+21%
Why is S30 Ultra 33W better than B1 40W?
- Work area (surface)1,980 cm² vs 3,510 cm²+77%
- Air assistNo · B1 40W: Yes
- Wi-FiNo · B1 40W: Yes
- Work area depth (Y)440 mm vs 595 mm+35%
- Work area width (X)450 mm vs 590 mm+31%
Specifications
Side by side
| General | ||
| Laser sources | Blue diode (≈455 nm) | Blue diode (≈455 nm) |
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Two laser sources | No | No |
| Wavelength | — | 455 nm |
| Frame material | — | Aluminium |
| Laser power | ||
| Laser output power | 40 W | 33 W |
| Work area | ||
| Work area | 450 × 440 mm | 590 × 595 mm |
| Work area width (X) | 450 mm | 590 mm |
| Work area depth (Y) | 440 mm | 595 mm |
| Work area (surface) | 1,980 cm² | 3,510 cm² |
| Work-area extension kit | Yes | Yes |
| Speed & cutting | ||
| Max engraving / travel speed | 600 mm/s | — |
| Max cutting depth – wood / plywood (one pass) | 25 mm | — |
| Precision | ||
| Laser spot size | 0.1 mm | 0.1 mm |
| Positioning accuracy | — | 0.005 mm |
| Linear rails | — | Yes |
| Safety | ||
| Enclosed (fully covered) | No | No |
| Flame / fire detection | No | No |
| Emergency stop button | — | Yes |
| Laser shield / filter cover | — | Yes |
| Features | ||
| Air assist | No | Yes |
| Built-in camera | No | No |
| Autofocus / auto height | No | No |
| Rotary attachment support | Yes | — |
| Touchscreen / control panel | Yes | — |
| Connectivity & software | ||
| Connections | USB, SD / USB drive | USB, Wi-Fi, Bluetooth |
| Wi-Fi | No | Yes |
| USB | Yes | Yes |
| Bluetooth | — | Yes |
| SD / TF card | Yes | — |
| Phone app control | Yes | — |
| Compatible software | LightBurn, LaserGRBL | LightBurn, LaserGRBL |
| LightBurn compatible | Yes | Yes |
