The settings on my pre pro won't allow for setting different distances for the left or right front speaker or the left or right surround speaker. Both fronts have to be the same distances and both surrounds have to be the same distances. Which to me makes sense and is not a problem.

So here is my question. Why would the front left and right speakers have different volume levels and why would the left and right surround speakers have different volume levels when calibrating with a sound meter. If both front speakers or both surround speakers are equidistance from a certain spot, why wouldn't they have the same levels? My left and right front levels are different and my left and right surround levels are different. Should they be different or are mine just screwed up??