More powerful - 260A at 40% - and technically enhanced up to 2000 Hz in pulse, it replaces MATRIX 250 HF.Even if smaller in size and 5 kg lighter, the CEA MATRIX 2600 HF efficiently provides 30A more at 100% duty cycle compared to the old model!4 PULSE modes in TIG:… are you a beginner? Choose SYNERGIC… better finishing? Choose SLOW… reduced arc cone? Choose FAST… welding thin sheets? Choose ULTRAFAST up to 2000 Hz for greater reduction of the thermally altered area for a superior performance.Want to know more? Click here!