- Jan 17, 2011
- Reaction score
i'd do it like this:Wondering if someone could help me out;
I have a Orange AD30R 2x12 combo with Eminence Legends in it, and im in currently in the process of building a 2X12 extension cab to run with it.
Now, i am more than well versed in the world of carpentry, so that part i have fully covered, however, i'm a bit of a rookie when it comes to the intricacies of impedance.
My combo has 3 inputs on the backside, 1 16OHM input and 2 8OHM inputs.
i'm really not sure how this works. If my amp is powering the internal speakers through the 16ohm input, would i change it to the 8ohm input and wire my extension cab for 8ohms?
some pointers would be appreciated.
internal 2x12 @ 16ohm connected to one of the 8ohm outputs
external 2x12 @ 16ohm connected to the other 8ohm output