Ok!You can then connect any cabinet – or combo of cabinets at any impedance – to the Cab Outs. Let me know if this helps to clarify things!
So if I understand correctly, with that device, I juste have to set it at a certain impedance, plug my amp in, and then the impedance becomes meaningless?
The amp will always see the same 4 ohms impedance whatever the cabs plugged in the device?
At the only condition I use the reload between the amp and the cabs?