- Processing Talk
- Compare
- PRONAX Spark vs G3 30W
Genmitsu PRONAX Spark vs OMTech G3 30W
What PRONAX Spark does better (3) and where G3 30W wins (1) — every spec side by side.
vs
9.4Power & cutting5.9
9.0Work area5.1
9.0Features & ease of use4.0
Why is PRONAX Spark better than G3 30W?
- Work area (surface)5,400 cm² vs 875 cm²6.2×
- Work area depth (Y)900 mm vs 250 mm3.6×
- Work area width (X)600 mm vs 350 mm+71%
Why is G3 30W better than PRONAX Spark?
- Laser module option (CNC)No · PRONAX Spark: Yes
Specifications
Side by side
| General | ||
| Laser sources | — | Fibre (1064 nm), Blue diode (≈455 nm) |
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Frame material | Steel | — |
| Laser power | ||
| Laser output power | — | 30 W |
| Work area | ||
| Work area | 600 × 900 mm | 350 × 250 mm |
| Work area width (X) | 600 mm | 350 mm |
| Work area depth (Y) | 900 mm | 250 mm |
| Work area (surface) | 5,400 cm² | 875 cm² |
| Max workpiece height | — | 170 mm |
| Z travel | 118 mm | — |
| Conveyor / roll feeder support | — | Yes |
| Speed & cutting | ||
| Max engraving / travel speed | 104 mm/s | — |
| Precision | ||
| Closed-loop motors / servos | Yes | — |
| Linear rails | Yes | — |
| Ball screws | Yes | — |
| Safety | ||
| Enclosed (fully covered) | No | — |
| Laser safety class | — | Class 4 (open beam) |
| Emergency stop button | Yes | — |
| Features | ||
| Autofocus / auto height | — | No |
| Rotary attachment support | — | Yes |
| Offline engraving (no computer) | Yes | — |
| Laser module option (CNC) | No | Yes |
| Automatic tool changer | Yes | — |
| Tool length / Z probe | Yes | — |
| Connectivity & software | ||
| Connections | USB | USB |
| USB | Yes | Yes |
| Compatible software | Easel, Candle, UGS | LightBurn |
| LightBurn compatible | — | Yes |
| Controller / firmware | GRBL | — |
| CNC milling | ||
| Spindle power | 2,200 W | — |
| Size & power | ||
| Width | 968 mm | — |
| Depth | 1,225 mm | — |
| Height | 510 mm | — |
| Weight | 62.3 kg | — |
| Input voltage | 110–230 V | — |
