NeoSound
Fractal Fanatic
You can mix up to four Dyna-Cabs. You can mix-and-match any combination of cabs and mics.
Position sets the radial distance of the microphone from the center of the speaker.
Distance sets the distance from the grill cloth. As you move the mic away from the grill the bass typically rolls off and more room is heard.
This is probably a dumb question, but do Dyna-Cabs have an effect on irs other than live/tweakable mic positioning?