Question time 😁, as above I use a bb2 which is 8 ohms, which I plug straight into the 8 ohm outlet on the V 4B, I’m thinking of adding a barefaced 2x10s , which is switchable to 4 or 12 ohms, my question is would I just switch the 2x10 to 4 and with an extra lead plug it into the 4 ohm socket on the amp , here’s the spec on the amp, cheers