2009 Acura RDX Owner's Manual - Page 224
2009 Acura RDX Manual
Page 224 highlights
Main Menu Table Of Contents Audio System, Auxiliary Input Jack Speed-sensitive volume compensation (SVC) The SVC mode controls the volume based on vehicle speed. The faster you go, the louder the audio volume becomes. As you slow down, the audio volume decreases. The SVC has four modes; OFF, LOW, MID, and HIGH. The default setting is MID. Turn the interface dial to the desired setting, and enter your selection by pressing ENTER. Auxiliary Input Jack When the audio system is on and you plug in a mini-jack cable between a compatible audio unit and the jack, you will see AUX in the display and the system automatically switches to AUX mode. The auxiliary input jack is on the disc changer unit. The system will accept auxiliary input from standard audio accessories. 220 2009 RDX