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- A20 Pro V2 vs TTS-20 Max
AtomStack A20 Pro V2 vs Two Trees TTS-20 Max
What A20 Pro V2 does better (0) and where TTS-20 Max wins (1) — every spec side by side.
vs
6.1Speed6.9
Why is A20 Pro V2 better than TTS-20 Max?
A20 Pro V2 has no measurable advantages in this pair.
Why is TTS-20 Max better than A20 Pro V2?
- Max engraving / travel speed400 mm/s vs 500 mm/s+25%
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 | — |
| Laser power | ||
| Laser output power | 20 W | — |
| Work area | ||
| Work area | 400 × 365 mm | — |
| Work area width (X) | 400 mm | — |
| Work area depth (Y) | 365 mm | — |
| Work area (surface) | 1,460 cm² | — |
| Speed & cutting | ||
| Max engraving / travel speed | 400 mm/s | 500 mm/s |
| Max cutting depth – wood / plywood (one pass) | 17 mm | — |
| Max cutting depth – acrylic | 15 mm | — |
| Precision | ||
| Laser spot size | 0.1 mm | — |
| Positioning accuracy | 0.02 mm | — |
| Safety | ||
| Enclosed (fully covered) | No | — |
| Flame / fire detection | Yes | — |
| Features | ||
| Air assist | Yes | Yes |
| Built-in camera | No | — |
| Autofocus / auto height | No | — |
| Rotary attachment support | Yes | — |
| Connectivity & software | ||
| Connections | USB, Wi-Fi | — |
| Wi-Fi | Yes | — |
| USB | Yes | — |
| Compatible software | LightBurn, LaserGRBL, AtomStack Studio | — |
| LightBurn compatible | Yes | — |
| File formats | JPG, SVG, PNG, BMP, PDF, G-code, DXF | — |
| Size & power | ||
| Width | 178 mm | — |
| Depth | 254 mm | — |
| Height | 178 mm | — |
| Weight | 6 kg | — |
| Rated power consumption | 120 W | — |
