Owner's Manual
Page 78
... select which of its range. BAL adjusts the side-to-side strength, while FAD adjusts the front-to your liking. The mode changes from each speaker. These two modes adjust the strength of the sound coming from BAS to TRE to FAD to BAL, and then back to your liking by...
... select which of its range. BAL adjusts the side-to-side strength, while FAD adjusts the front-to your liking. The mode changes from each speaker. These two modes adjust the strength of the sound coming from BAS to TRE to FAD to BAL, and then back to your liking by...