See also:

Play file
MP3: • Based on MPEG1, 2 and 2.5 Layer3 • Sampling rate (kHz): 48, 44.1, 32, 24, 22.05, 16, 12, 11.025, 8 • Bit rate (kbps): 8 to 320 • Supports variable bit rates WMA: • Based on Windows Media ...

MUTE button (if equipped)
Press this button if you wish to immediately cut the volume to zero. The audio display will show “MUTE”. If you press the button again, the original sound volume will return and “MUTE” turns off. ...

Auto-dimming function
The auto-dimming function is an anti-glare capability which automatically reduces glare coming from headlights of vehicles behind you. By pressing the power button, the autodimming function is togg ...