Cebora SYNSTAR 330 TC vs ESAB Rogue EM 140
Technical comparison · MIG/MAG welding (wire feed)
SYNSTAR 330 TC and Rogue EM 140 are not direct competitors: different use classes (F4 vs F2), very different prices (~8.8×). Rogue EM 140 costs less (~€600) and is the entry-level choice; SYNSTAR 330 TC offers more capability at a higher price (~€5250). Judge them by budget, not head-to-head.
| Parameter |
SYNSTAR 330 TC
Cebora
F4 · Semi-professional
|
Rogue EM 140
ESAB
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2016 | 2023 |
| Use tier | F4 — Semi-professional | F2 — Intermediate |
| Price | ||
| Price (€) | ~4500–6000 € | ~550–650 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 51 × 102.2 × 96 cm | 22 × 59 × 38.5 cm |
| Weight (kg) | 72 kg | 13.1 kg |
| Power (W) | 12400 W | — |
| Voltage (V) | 400 V | 120 V |
| Category specs | ||
| Welding type | Multi-process | MIG/MAG |
| Max wire feed speed (m/min) | — | 11.4 m/min |
| Max welding current (A) | 330 A | 140 A |
| Max wire diameter (mm) | 1.2 mm | 0.9 mm |
| Duty cycle (rated current) (%) | 40 % | 30 % |
| Synergic control | True | False |
| Gasless capable | — | True |
| Power source technology | Inverter | Inverter |
| Aluminium ready | True | True |
| Pulse capable | True | False |
| Input voltage | 400 V (three-phase) | — |
| Supported spool | Ø300 mm (~15 kg) | Ø200 mm (~5 kg) |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The power source is managed through a 5-inch color LCD touchscreen interface, allowing intuitive control of all welding functions. The operator can easily select parameters, activate MIG Short, pulse, or double pulse functions, and access aluminum-specific features such as Automatic Hot Start and Automatic Crater Filler. System firmware updates are performed quickly and simply via the integrated USB port. It is also pre-arranged for wireless connectivity with personal protective equipment, such as a compatible auto-darkening welding helmet. | — |
The differences that matter
- Price: SYNSTAR 330 TC 5250 € vs Rogue EM 140 600 € — Rogue EM 140 wins (+775%)
- Synergic control: SYNSTAR 330 TC yes, Rogue EM 140 no
- Max wire diameter: SYNSTAR 330 TC 1.2 mm vs Rogue EM 140 0.9 mm — SYNSTAR 330 TC wins (+33%)
Which one to choose
Choose SYNSTAR 330 TC if…
you value synergic control and max wire diameter.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.