ESAB Rogue EM 190 PRO vs Lincoln Electric Idealarc CV-400
Technical comparison · MIG/MAG welding (wire feed)
Rogue EM 190 PRO and Idealarc CV-400 are not direct competitors: different use classes (F2 vs F5), very different prices (~4.5×). Rogue EM 190 PRO costs less (~€1050) and is the entry-level choice; Idealarc CV-400 offers more capability at a higher price (~€4750). Judge them by budget, not head-to-head.
| Parameter |
Rogue EM 190 PRO
ESAB
F2 · Intermediate
|
Idealarc CV-400
Lincoln Electric
F5 · Professional
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Use tier | F2 — Intermediate | F5 — Professional |
| Price | ||
| Price (€) | ~950–1150 € | ~4000–5500 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 22 × 59 × 38.5 cm | 48.3 × 83.8 × 69.8 cm |
| Weight (kg) | 16.9 kg | 173.7 kg |
| Voltage (V) | 230 V | — |
| Category specs | ||
| Welding type | MIG/MAG | MIG/MAG |
| Max wire feed speed (m/min) | 16.5 m/min | — |
| Max welding current (A) | 190 A | 400 A |
| Max wire diameter (mm) | 0.9 mm | — |
| Duty cycle (rated current) (%) | — | 100 % |
| Synergic control | True | False |
| Gasless capable | True | True |
| Power source technology | Inverter | Transformer |
| Aluminium ready | True | True |
| Pulse capable | False | False |
| Input voltage | 230 V (single-phase) | 400 V (three-phase) |
| Supported spool | Ø200 mm (~5 kg) | — |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system is based on a proprietary interface featuring a built-in 5-inch TFT screen. The firmware manages preset synergic programs (up to 27 lines) for various combinations of wire, gas, and thicknesses, facilitating the setup of welding parameters via a single knob control. It includes a memory function to save and recall up to 10 customized jobs. There is no wireless connectivity or external cloud interaction, nor does it support PC or smartphone software. All functionalities remain strictly manageable from the control panel of the welder. | The Idealarc CV-400 is a traditional analog welding system and, as such, features no internal software, complex digital displays, or reliance on external applications. Control of welding parameters, such as voltage, is purely electromechanical via switches and potentiometers located on the front panel. This total absence of advanced digital components represents a significant advantage in critical industrial environments, as it eliminates risks related to software bugs or electromagnetic interference that could disable delicate electronic boards. Configuration is handled manually, requiring a skilled operator capable of balancing voltage and wire feed speed based on the specific welding process. |
MakerSpecs Awards
Rogue EM 190 PRO
Nessun riconoscimento in questa fascia.
Idealarc CV-400
Best price Professional
The lowest list price among professional MIG/MAG welding (wire feed) machines: €4750. The second cheapest starts at €5500. (Excluding manufacturer or retailer discounts.)
How we assign awards →The differences that matter
- Price: Rogue EM 190 PRO 1050 € vs Idealarc CV-400 4750 € — Rogue EM 190 PRO wins (+352%)
- Synergic control: Rogue EM 190 PRO yes, Idealarc CV-400 no
Which one to choose
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.