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- SM 30W vs G2 Pro 30W
Acmer SM 30W vs Gweike G2 Pro 30W
What SM 30W does better (4) and where G2 Pro 30W wins (2) — every spec side by side.
vs
4.0Power & cutting4.0
4.9Speed8.6
5.1Work area3.0
4.7Safety8.6
5.6Features & ease of use2.5
Why is SM 30W better than G2 Pro 30W?
- Work area (surface)225 cm² vs 121 cm²+86%
- Autofocus / auto heightYes · G2 Pro 30W: No
- Work area width (X)150 mm vs 110 mm+36%
- Work area depth (Y)150 mm vs 110 mm+36%
Why is G2 Pro 30W better than SM 30W?
- Enclosed (fully covered)No · SM 30W: Yes
- Max engraving / travel speed10,000 mm/s vs 15,000 mm/s+50%
Specifications
Side by side
| General | ||
| Laser sources | Fibre (1064 nm) | Fibre (1064 nm) |
| Motion system | Galvo (scanning mirrors) | Galvo (scanning mirrors) |
| Two laser sources | No | No |
| MOPA fibre source (adjustable pulse) | Yes | — |
| Wavelength | 1,064 nm | 1,064 nm |
| Laser power | ||
| Laser output power | 30 W | 30 W |
| Work area | ||
| Work area | 150 × 150 mm | 110 × 110 mm |
| Work area width (X) | 150 mm | 110 mm |
| Work area depth (Y) | 150 mm | 110 mm |
| Work area (surface) | 225 cm² | 121 cm² |
| Speed & cutting | ||
| Max engraving / travel speed | 10,000 mm/s | 15,000 mm/s |
| Precision | ||
| Positioning accuracy | — | 0.001 mm |
| Safety | ||
| Enclosed (fully covered) | No | Yes |
| Emergency stop button | — | Yes |
| Laser shield / filter cover | — | Yes |
| Features | ||
| Built-in camera | No | No |
| Autofocus / auto height | Yes | No |
| Rotary attachment support | Yes | — |
| Connectivity & software | ||
| Connections | — | USB, Bluetooth |
| USB | — | Yes |
| Bluetooth | — | Yes |
| Compatible software | LightBurn | LightBurn |
| LightBurn compatible | Yes | Yes |
| Size & power | ||
| Width | — | 260 mm |
| Depth | — | 440 mm |
| Height | — | 505 mm |
| Weight | — | 6.5 kg |
| Rated power consumption | — | 120 W |
| Input voltage | — | 110–240 V |
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