BeatleFred
Member
I think it would be helpful if you were able to get an MB-20 meter bridge which attaches to the top of the 2A.
As for hooking it up and having a better understanding of how to operate the mixer in conjunction with the 3340, I think having a copy of the 2A operating manual would be very useful. Its contains diagrams on how to hook it up. Page 15 of the manual explains that since there is no separate stereo output on the 2A, you have to arrange for some kind of 4 to 2 mix of outputs in order to hear all 4 line outs at the same time, but gives a hookup diagram on how to get by.
As for hooking it up and having a better understanding of how to operate the mixer in conjunction with the 3340, I think having a copy of the 2A operating manual would be very useful. Its contains diagrams on how to hook it up. Page 15 of the manual explains that since there is no separate stereo output on the 2A, you have to arrange for some kind of 4 to 2 mix of outputs in order to hear all 4 line outs at the same time, but gives a hookup diagram on how to get by.