2010 Acura RDX Owner's Manual - Page 230

Playing the FM/AM Radio (Models with navigation system) FADER/BALANCE － These modes adjust the strength of the sound coming from each speaker. Fader adjusts the front-to-back strength, while balance adjusts the side-to-side strength. To adjust fader and balance, select FADER or BALANCE, then press ENTER on the interface selector. The current setting is shown on the audio control display. Turn the interface dial to the desired level (fader: F9 to R9, balance: L9 to R9), and enter your selection by pressing ENTER. To equalize the fader or balance, turn the interface dial until the readings on the sound grid come to the center of the adjustment bar. CENTER/SUBWOOFER － To adjust the strength of the sound from the center or subwoofer speaker, select it and press ENTER on the interface selector. Turn the interface dial to the desired level (－6 to ＋6), and enter your selection by pressing ENTER. The current setting is shown on the audio control display. Even if the adjustment level reaches －6, the sub woofer is not turned off. Dolby PL (Prologic) II － Dolby PL (Prologic) II signal processing creates multi-channel surround sound from the audio signal recorded with 2 channel stereo sources. Dolby prologic II can only be activated when listening to CD (CD-DA, MP3/WMA), XM radio, and AUX. When it activates, ''DPL II'' is shown on the upper display. 226 2010 RDX