How to Set Up Bose Audio Effects in Cadillac?

[McLydia]

First, enter the tone settings. The left side adjusts the intensity of treble, midrange, bass, and surround sound, while the right side is the adjustment area for the center of the sound field position. At the bottom are several commonly used shortcut keys. Adjust the sound field range to a balanced position front, back, left, and right, then click the regular key.